HANCOCK JOHN CALIFORNIA TAX FREE INCOME FUND
N14EL24, 1995-06-16
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<PAGE>   1
                                                File Nos. 33-31675 and 811-5979
        
    As filed with the Securities and Exchange Commission on June 16, 1995.
        
                      SECURITIES AND EXCHANGE COMMISSION
                            WASHINGTON, D.C. 20549
        
                                  FORM N-14
        
        REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933         / X /

                Pre-Effective Amendment No.                             /   /

                Post-Effective Amendment No.                            /   /

                       (Check appropriate box or boxes)

                 JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND
    ------------------------------------------------------------------------
              (Exact name of registrant as specified in charter)
        
           101 Huntington Avenue, Boston, Massachusetts      02199-7603
    ------------------------------------------------------------------------
        (Address of principal executive office)               Zip Code
        
                                (617) 375-1700
    ------------------------------------------------------------------------
             (Registrant's Telephone Number, including Area Code)
        
                                           With a copy to:
                                           ---------------
         Thomas H. Drohan                  Jeffrey N. Carp, Esq.
         John Hancock Advisers, Inc.       Hale and Dorr
         101 Huntington Avenue             60 State Street
         Boston, MA 02199                  Boston, MA 02109
    ------------------------------------------------------------------------
                   (Name and address of agent for service)
        
Approximate Date of Proposed Public Offering: As soon as practicable
after the effectiveness of the registration statement.
        
No filing fee is required because an indefinite number of shares  have
previously been registered pursuant to Rule 24f-2 under the Investment
Company Act of 1940, as amended. This Registration  Statement relates to shares
previously registered on Form N-1A  (File No. 811-5979)
        
It is proposed that this filing will become effective on July 16, 1995,
pursuant to Rule 488 under the Securities Act of 1933.
        
<PAGE>   2


                 JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND

                            CROSS-REFERENCE SHEET
                                      
                         Items Required by Form N-14
                         ---------------------------
PART A
- ------        
      Item No.  Item Caption                    Prospectus Caption
      --------  ------------                    ------------------
         1.     Beginning of Registration       COVER PAGE OF REGISTRATION
                Statement and Outside Front     STATEMENT; FRONT COVER PAGE
                Cover Page of Prospectus        OF PROSPECTUS
                
         2.     Beginning and Outside Back      TABLE OF CONTENTS
                Cover Page of Prospectus
                
         3.     Synopsis Information and        SUMMARY; RISK FACTORS AND
                Risk Factors                    SPECIAL CONSIDERATIONS
                
         4.     Information About the           INFORMATION CONCERNING THE
                Transaction                     MEETING; PROPOSAL TO APPROVE THE
                                                AGREEMENT AND PLAN OF
                                                REORGANIZATION; CAPITALIZATION
                
         5.     Information About the           PROSPECTUS COVER PAGE: INTRO-
                Registrant                      DUCTION; SUMMARY; BUSINESS OF
                                                CALIFORNIA PORTFOLIO; BUSINESS
                                                OF CALIFORNIA TAX-FREE INCOME
                                                FUND
                
         6.     Information About the           PROSPECTUS COVER PAGE: INTRO-
                Company Being Acquired          DUCTION; SUMMARY; BUSINESS OF
                                                CALIFORNIA PORTFOLIO; BUSINESS
                                                OF CALIFORNIA TAX-FREE INCOME
                                                FUND
                
         7.     Voting Information              PROSPECTUS COVER PAGE; NOTICE
                                                OF SPECIAL MEETING OF SHARE-
                                                HOLDERS; SUMMARY; INFORMATION
                                                CONCERNING THE MEETING
                
         8.     Interest of Certain Persons     NONE
                and Experts
         
         9.     Additional Information          NOT APPLICABLE
                Required for Reoffering by
                Persons Deemed to be Under-
                writers
<PAGE>   3
         


PART B
- ------
                                                Caption in Statement of
Item No.        Item Caption                    Additional Information
- --------        ------------                    -----------------------
  10.           Cover Page                      COVER PAGE

  11.           Table of Contents               TABLE OF CONTENTS

  12.           Additional Information          ADDITIONAL INFORMATION
                About the Registrant            ABOUT CALIFORNIA TAX-FREE INCOME
                                                FUND
        
  13.           Additional Information About    ADDITIONAL INFORMATION
                the Company Being Acquired      ABOUT CALIFORNIA PORTFOLIO
        
  14.           Financial Statements            ADDITIONAL INFORMATION ABOUT
                                                CALIFORNIA TAX-FREE INCOME FUND;
                                                ADDITIONAL INFORMATION ABOUT
                                                CALIFORNIA PORTFOLIO; PRO FORMA
                                                COMBINED FINANCIAL STATEMENTS
        
PART C
- ------
Item No.        Item Caption
- --------        ------------
  15.           Indemnification                 INDEMNIFICATION

  16.           Exhibits                        EXHIBITS

  17.           Undertakings                    UNDERTAKINGS

        

        
                                     -2-
<PAGE>   4

John Hancock Funds Letterhead
            
July 21, 1995
                    TAX-EXEMPT SERIES FUND - CALIFORNIA PORTFOLIO
                                          
Dear Fellow Shareholder:
            
As you may know, the John Hancock family of funds has recently expanded in
size with the addition of the former Transamerica Funds. This presents an
opportunity to combine the money management efforts serving your investment
with those of a similar mutual fund.  For this reason, we are proposing a
merger of your fund, John Hancock Tax-Exempt Series Fund - California
Portfolio, into the John Hancock California Tax-Free Income Fund Fund. 
           
YOUR BOARD OF TRUSTEES BELIEVES THAT THIS MERGER IS APPROPRIATE GIVEN THAT
BOTH FUNDS PURSUE A SIMILAR INVESTMENT OBJECTIVE. 
            
Please take the time to read the enclosed materials and cast your vote on the
enclosed proxy card. Please vote promptly. It is extremely important, no
matter how many shares you own.
            
Comparative performance information, investment objectives and policies
are described at length for both funds in the enclosed Proxy Statement.  We
believe that this merger will benefit you in two ways:
             
1.  LOWER FUND EXPENSES.  Your Trustees firmly believe that combining these 
two funds may benefit shareholders by allowing the Fund to capitalize on
expected economies of scale in investment research, operations and other 
important areas.  By creating a larger combined fund, the merger should lead
to reduced expenses and, ultimately, lower costs for you. 
            
2.  INCREASED INVESTMENT DIVERSIFICATION. By combining both funds' assets 
into a single portfolio, the California Tax-Free Income Fund will be able to 
achieve greater diversification. 
            
YOUR VOTE IS IMPORTANT!
                 
At a special meeting of shareholders to be held on September 8, 1995 at 9:00
a.m., you will be asked to approve the merger of the Tax-Exempt Series Fund - 
California Portfolio into the California Tax-Free Income Fund Fund. Your Board
of Trustees has unanimously approved the merger. 
            
We urge you to exercise your right as a shareholder and to vote by completing,
signing and returning the enclosed proxy ballot form to us immediately. 
Your prompt response will help avoid the necessity for additional mailings at 
your Fund's expense.  For your convenience, we have provided a postage-paid
envelope.
            
If you have questions, please call your Financial Advisor or a John Hancock
Funds Customer Service Representative at 1-800-225-5291, Monday through Friday
between 8:00 a.m.and 8:00 p.m. Eastern time. Thank you for your prompt 
attention to these important matters.
            
            
Sincerely,
            
            
Edward J. Boudreau, Jr.
Chairman and CEO
            
Enclosure
            
            
<PAGE>   5

                             CALIFORNIA PORTFOLIO
                            101 Huntington Avenue
                         Boston, Massachusetts 02199

                  NOTICE OF SPECIAL MEETING OF SHAREHOLDERS
                         TO BE HELD SEPTEMBER 8, 1995

        Notice is hereby given that a Special Meeting of Shareholders (the
"Meeting") of California Portfolio ("California Portfolio"), a series of John
Hancock Tax-Exempt Series Fund, a Massachusetts business trust, will be held at
101 Huntington Avenue, Boston, Massachusetts 02199 on Friday, September 8, 1995
at 9:00 a.m., Boston time, and at any adjournment thereof, for the following
purposes:

1.  To consider and act upon a proposal to approve an Agreement and Plan of
    Reorganization (the "Reorganization Agreement") between John Hancock
    Tax-Exempt Series Fund, on behalf of California Portfolio, and John Hancock
    California Tax-Free Income Fund ("California Fund"), providing for
    California Fund's acquisition of all California Portfolio's assets in
    exchange solely for: (a) California Fund's assumption of California
    Portfolio's liabilities and (b) the issuance of California Fund Class A
    shares to California Portfolio for distribution to its shareholders; and
        

2.  To consider and act upon such other matters as may properly
    come before the Meeting or any adjournment of the Meeting.

        The Board of Trustees has fixed the close of business on July 14, 1995
as the record date for determination of shareholders who are entitled to notice
of and to vote at the Meeting and any adjournment of the Meeting.

        If you cannot attend the Meeting in person, please complete, date and
sign the enclosed proxy and return it to John Hancock Investor Services
Corporation, 101 Huntington Avenue, Boston, Massachusetts 02199 in the enclosed
envelope. It is important that you exercise your right to vote. THE ENCLOSED
PROXY IS BEING SOLICITED BY THE BOARD OF TRUSTEES OF JOHN HANCOCK TAX-EXEMPT
SERIES FUND.


                                        By order of the Board of Trustees,


                                        THOMAS H. DROHAN, Secretary


Boston, Massachusetts 
July 21, 1995


<PAGE>   6





                                CALIFORNIA PORTFOLIO

                                   PROXY STATEMENT

                               ______________________

                    JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND

                                     PROSPECTUS

                               ______________________


              This Proxy Statement and Prospectus sets forth the informa-
         tion you should know before voting on the proposed reorganization
         of California Portfolio into John Hancock California Tax-Free
         Income Fund ("California Fund").  California Portfolio is a series
         of John Hancock Tax-Exempt Series Fund, a Massachusetts business
         trust (the "Trust").  California Fund is a Massachusetts business
         trust.  

              This Proxy Statement and Prospectus relates to Class A shares
         of beneficial interest, $0.01 par value per share (collectively,
         the "California Fund Class A Shares"), of California Fund which
         will be issued in exchange for all of California Portfolio's
         assets.  In exchange for these assets, California Fund will also
         assume all of the liabilities of California Portfolio.  The
         California Fund Class A Shares issued to California Portfolio for
         distribution to California Portfolio's shareholders will have an
         aggregate net asset value equal to the aggregate net asset value
         of California Portfolio.  The asset values of California Portfolio
         and the California Fund Class A Shares will be determined at the
         close of business (4:00 p.m. Eastern Time) on the Closing Date (as
         defined below) for purposes of the proposed reorganization.  

              Following the receipt of California Fund Class A Shares (1)
         California Portfolio will be liquidated, (2) the California Fund
         Class A Shares will be distributed to California Portfolio's
         shareholders pro rata in exchange for their shares of California
         Portfolio and (3) California Portfolio will be terminated.
         Consequently, California Portfolio shareholders will become
         Class A shareholders of California Fund.  These transactions are
         collectively referred to in this Proxy Statement and Prospectus as
         the "Reorganization."  No Class B shares of California Fund will
         be issued in the Reorganization.

              The Reorganization is being structured as a tax-free reorga-
         nization so that, in the opinion of tax counsel, no gain or loss
         will be recognized by California Fund, California Portfolio or the
         shareholders of California Portfolio.  The terms and conditions of
<PAGE>   7





         the Reorganization are more fully described in this Proxy
         Statement and Prospectus, and in the Form of Agreement and Plan of
         Reorganization that is attached as EXHIBIT A.  

              California Fund is a diversified open-end management in-
         vestment company organized as a Massachusetts business trust in
         1989.  California Fund seeks to provide as high a level of income
         exempt from both federal income taxes and California personal
         income taxes as is consistent with preservation of capital.

              The principal place of business of both California Portfolio
         and California Fund is at 101 Huntington Avenue, Boston,
         Massachusetts 02199.  Their toll-free telephone number is
         1-800-225-5291.

              Please read this Proxy Statement and Prospectus carefully and
         retain it for future reference.  This Proxy Statement and Pro-
         spectus, which is accompanied by the Prospectus of California Fund
         dated May 1, 1995 (EXHIBIT B), sets forth information that you
         should know before approving the Reorganization.  The Prospectus
         of California Portfolio dated January 1, 1995 is incorporated
         herein by reference and is available, upon oral or written request
         and at no charge, from California Portfolio.  

              A Statement of Additional Information dated July 16, 1995
         relating to this Proxy Statement and Prospectus, and containing
         additional information about each of California Fund and
         California Portfolio, including historical financial statements,
         is on file with the Securities and Exchange Commission ("SEC").
         It is available, upon oral or written request and at no charge,
         from California Fund.  The Statement of Additional Information is
         incorporated by reference into this Prospectus.

              SHARES OF CALIFORNIA FUND ARE NOT DEPOSITS OR OBLIGATIONS OF,
         OR GUARANTEED OR ENDORSED BY, ANY BANK OR OTHER DEPOSITORY
         INSTITUTION, AND THE SHARES OF CALIFORNIA FUND ARE NOT FEDERALLY
         INSURED BY THE FEDERAL DEPOSIT INSURANCE CORPORATION, THE FEDERAL
         RESERVE BOARD OR ANY OTHER GOVERNMENT AGENCY.

              THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE
         SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COM-
         MISSION NOR HAS THE SECURITIES AND EXCHANGE COMMISSION OR ANY
         STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY
         OF THIS PROSPECTUS.  ANY REPRESENTATION TO THE CONTRARY IS A
         CRIMINAL OFFENSE.

              The date of this Proxy Statement and Prospectus is July 16,
         1995.  





                                         -2-
<PAGE>   8





                                  TABLE OF CONTENTS

                                                                       Page

           INTRODUCTION.............................................        
           SUMMARY..................................................        
           RISK FACTORS AND SPECIAL CONSIDERATIONS .................        
           INFORMATION CONCERNING THE MEETING.......................        
           PROPOSAL TO APPROVE AGREEMENT AND PLAN OF REORGANIZATION.
           CAPITALIZATION...........................................        
           COMPARATIVE PERFORMANCE INFORMATION......................        
           BUSINESS OF CALIFORNIA FUND..............................        
                 General............................................        
                 Investment Objective and Policies..................        
                 Portfolio Management...............................        
                 Trustees...........................................        
                 Investment Adviser and Distributor.................        
                 Expenses...........................................        
                 Custodian and Transfer Agent.......................        
                 California Fund Class A Shares.....................        
                 Purchase of California Fund Class A Shares.........        
                 Redemption of California Fund Class A Shares.......        
                 Dividends, Distributions and Taxes.................        
           BUSINESS OF CALIFORNIA PORTFOLIO.........................        
                 General............................................        
                 Investment Objective and Policies..................        
                 Portfolio Management...............................        
                 Trustees...........................................        
                 Investment Adviser and Distributor.................        
                 Expenses...........................................        
                 Custodian and Transfer Agent.......................        
                 California Portfolio Shares........................        
                 Purchase of California Portfolio Shares............        
                 Redemption of California Portfolio Shares..........        
                 Dividends, Distributions and Taxes.................        
           EXPERTS..................................................        
           AVAILABLE INFORMATION....................................        















                                         -i-
<PAGE>   9



                                      EXHIBITS

         A    -    Form of Agreement and Plan of Reorganization by and be-
                   tween John Hancock Tax-Exempt Series Fund, on behalf of
                   California Portfolio, and John Hancock California Tax-
                   Free Income Fund (attached hereto).  

         B    -    Prospectus of John Hancock California Tax-Free Income
                   Fund, dated May 1, 1995 (attached hereto).

         C    -    Annual Report to Shareholders of John Hancock California
                   Tax-Free Income Fund, dated August 31, 1994 (included
                   herewith).  






































                                        -ii-
<PAGE>   10





                           PROXY STATEMENT AND PROSPECTUS
                       FOR SPECIAL MEETING OF SHAREHOLDERS OF 
                                CALIFORNIA PORTFOLIO
                           TO BE HELD ON SEPTEMBER 8, 1995


                                    INTRODUCTION

              This Proxy Statement and Prospectus is furnished in connec-
         tion with the solicitation of proxies by the Board of Trustees of
         the Trust (the "Board of Trustees").  The proxies will be voted at
         the Special Meeting of Shareholders (the "Meeting") of California
         Portfolio to be held at 101 Huntington Avenue, Boston,
         Massachusetts 02199 on Friday, September 8, 1995 at 9:00 a.m.,
         Boston time, and at any adjournment or adjournments of the
         Meeting.  The purposes of the Meeting are set forth in the
         accompanying Notice of Special Meeting of Shareholders.  

              This Proxy Statement and Prospectus incorporates by reference
         the prospectus of California Portfolio, dated January 1, 1995 (the
         "California Portfolio Prospectus"), and includes the prospectus of
         California Fund, dated May 1, 1995 (the "California Fund
         Prospectus").  The Annual Report to Shareholders of California
         Fund, dated August 31, 1994, is included with this Proxy Statement
         and Prospectus.  These materials will be mailed to shareholders of
         California Portfolio on or after July 21, 1995.  California
         Portfolio's most recent Semi-Annual Report to Shareholders was
         previously sent to shareholders on or about April 30, 1995.  

              As of June 30, 1995,        shares of beneficial interest of
         California Portfolio were outstanding.

              All properly executed proxies received by management prior to
         the Meeting, unless revoked, will be voted at the Meeting
         according to the instructions on the proxies.  If no instructions
         are given, shares of California Portfolio represented by proxies
         will be voted FOR the proposal (the "Proposal") to approve the
         Agreement and Plan of Reorganization (the "Agreement") between the
         Trust, on behalf of California Portfolio, and California Fund.  

              The Board of Trustees knows of no business that will be
         presented for consideration at the Meeting other than what is
         mentioned in the immediately preceding paragraph.  If other
         business is properly brought before the Meeting, proxies will be
         voted according to the best judgment of the persons named as
         proxies.  

              In addition to the mailing of these proxy materials, proxies
         may be personally solicited by Trustees, officers and employees of
         California Portfolio; by personnel of California Portfolio's
<PAGE>   11





         investment adviser, John Hancock Advisers, Inc., California
         Portfolio's transfer agent, John Hancock Investor Services
         Corporation ("Investor Services"); by broker-dealer firms; or by a
         professional solicitation organization, in person or by telephone.
         California Portfolio and California Fund (each, a "Fund" and
         collectively, the "Funds") will each bear its own fees and
         expenses in connection with the Reorganization discussed in this
         Proxy Statement and Prospectus.

              The information concerning California Fund in this Proxy
         Statement and Prospectus has been supplied by California Fund.
         The information regarding California Portfolio in this Proxy
         Statement and Prospectus has been supplied by the Trust.  


                                       SUMMARY

              The following is a summary of certain information contained
         elsewhere in this Proxy Statement and Prospectus.  The summary is
         qualified by reference to the more complete information contained
         in this Proxy Statement and Prospectus, and in the Exhibits at-
         tached and included with this document.  Please read this entire
         Proxy Statement and Prospectus carefully.  

         Reasons for the Proposed Reorganization

              The Trust's Board of Trustees has determined that the
         proposed Reorganization is in the best interests of California
         Portfolio and its shareholders.  In making this determination, the
         Trustees considered several relevant factors, including (1) the
         fact that the investment objectives and policies of California
         Portfolio and California Fund are generally similar, (2) the
         likelihood that the Reorganization will result in improved
         economies of scale and a corresponding decrease in the expenses
         payable by California Portfolio and, indirectly, its shareholders
         (without giving effect to the voluntary expense limitations
         currently in effect for both Funds) and (3) the fact that
         combining the Funds' assets into a single portfolio will enable
         California Fund to achieve greater diversification than California
         Portfolio is now able to achieve.  The Trust's Board of Trustees
         believes that the California Fund Class A Shares received in the
         Reorganization will provide existing California Portfolio share-
         holders with substantially the same investment advantages that
         they currently enjoy at a comparable level of risk.  For a more
         detailed discussion of the reasons for the proposed
         Reorganization, see "Proposal to Approve the Agreement and Plan of
         Reorganization--Reasons For The Proposed Reorganization."




                                         -2-
<PAGE>   12
<TABLE>
         THE FUNDS' EXPENSES

                Both Funds are subject to various fees and expenses.  The table
         set forth below shows the operating expenses of shares of California
         Portfolio and Class A shares of California Fund.  The table also shows
         the pro forma operating expenses of Class A shares of California Fund,
         which assume that the proposed reorganization took place on December
         31, 1994.  All data    reflect current fees and expenses, including
         temporary agreements by the Adviser to limit both Funds' expenses

<CAPTION>
         ANNUAL FUND OPERATING EXPENSES
           (as a percentage of net assets)
                                                           California
                                               California  Fund Class A      Pro 
                                               Portfolio      Shares        Forma 
                                               ----------  ------------    ------
         <S>                                      <C>          <C>         <C>
         Management fee*.....................     0.17%        0.41%       0.41%
         12b-1 Fee...........................     0.30%        0.15%       0.15%
         Other expenses*.....................     0.23%        0.19%       0.19%
                                                  ----         ----        ----
         Total Fund operating expenses*......     0.70%        0.75%       0.75%
<FN>

         --------------------------
         *    Expenses shown reflect voluntary and temporary agreements by
              the Adviser to limit both Funds' expenses.  Without these
              limitations, the expense categories as a percentage of
              average net assets would be: California Portfolio:
              management fee--0.50%; and total operating expenses--1.05%;
              California Fund Class A shares: management fee--0.55%; and
              total operating expenses--0.89%; Pro forma: management fee--
              0.55%; and total operating expenses--0.89%.  
</TABLE>
              If the proposed Reorganization is consummated, the actual
         total operating expenses of California Fund may vary from the pro
         forma operating expenses indicated in the above table and
         footnote.  

         THE FUNDS' INVESTMENT ADVISER

              John Hancock Advisers, Inc. (the "Adviser") acts as
         investment adviser to both Funds.   

         BUSINESS OF CALIFORNIA PORTFOLIO

              California Portfolio is a non-diversified series of the
         Trust, an open-end management investment company organized as a
         Massachusetts business trust in 1987.  As of December 31, 1994,
         California Portfolio's net assets were approximately $45,314,950
         Dianne Sales-Singer is the portfolio manager of California

                                         -3-
<PAGE>   13





         Portfolio.  Ms. Sales-Singer will continue to serve as California
         Portfolio's portfolio manager until the Reorganization.  

         BUSINESS OF JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND

              California Fund is a diversified, open-end management
         investment company organized as a Massachusetts business trust in
         1989.  As of December 31, 1994, California Fund's net assets were
         approximately $318,948,153.  All investment decisions for
         California Fund are made by the Adviser's fixed-income portfolio
         management team.  No single person is primarily responsible for
         making recommendations to the team.  The Adviser's fixed-income
         portfolio management team will continue to make all investment
         decisions for California Fund after the Reorganization.

         COMPARISON OF THE INVESTMENT OBJECTIVES AND POLICIES OF CALIFORNIA
         PORTFOLIO AND JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND

              CALIFORNIA PORTFOLIO.  The investment objective of California
         Portfolio is to provide current income that is excludable from
         gross income for Federal income tax purposes and is exempt from
         California personal income tax.  At least 80% of the Portfolio's
         net assets (taken at market value) consist of municipal 
         bonds and notes and other debt instruments, whose interest is
         excludable from gross income for Federal income tax purposes and
         is exempt from California personal income tax (collectively,
         "California Tax-Exempt Securities").  California Portfolio may
         also invest in U.S. Government securities, taxable commercial
         paper, bank obligations, and cash equivalents and engage in
         hedging and nonhedging transactions in futures contracts and
         options on futures contracts.  

              CALIFORNIA FUND.  The investment objective of California Fund
         is to provide as high a level of current income exempt from both
         Federal income taxes and California personal income taxes as is
         consistent with preservation of capital.  Under normal market
         conditions, at least 80% of the Fund's total assets are invested
         in California Tax-Exempt Securities.  During normal investment
         conditions, a substantial portion of California Fund's assets will
         be invested in municipal bonds (without regard to maturities) and
         other long-term obligations.  California Fund may also invest in
         U.S. Government securities, non-California tax-exempt securities,
         commercial paper, bank obligations and repurchase agreements and
         engage in hedging transactions in options on debt securities and
         municipal bond indices, interest rate futures and options on such
         futures.  

              California Fund's and California Portfolio's respective
         investment objectives and 80% policies are designated as


                                         -4-
<PAGE>   14





         fundamental and therefore cannot be changed without shareholder
         approval.  

              In considering whether to approve the Reorganization, you
         should consider the differences between the two Funds' investment
         objectives and policies.  For a discussion of the risks associated
         with an investment in the Funds, see "Risk Factors and Special
         Considerations."  

<TABLE>
<CAPTION>
                                  CALIFORNIA               CALIFORNIA
                                  PORTFOLIO                FUND
         
         <S>              <C>                         <C>
         Investment       Objective is to provide     Objective is to provide
         Objective        current income that is      as high a level of
                          excludable from gross       current income exempt
                          income for Federal income   from Federal income
                          tax purposes and exempt     taxes and California
                          from the personal income    personal income taxes as
                          tax of California.          is consistent with
                          California Portfolio        preservation of capital.
                          seeks to provide the
                          maximum level of tax-
                          exempt income that is
                          consistent with
                          preservation of capital.

         Primary          At least 80% of             At least 80% of
         Investments      California Portfolio's      California Fund's total
                          net assets in the           assets in the following
                          following California Tax-   California Tax-Exempt
                          Exempt Securities:  (1)     Securities, with an
                          bonds rated at least A by   emphasis on municipal
                          Standard & Poor's Ratings   bonds and other long-
                          Group ("S&P"), Moody's      term obligations:  (1)
                          Investors Service, Inc.     bonds rated within the
                          ("Moody's") or Fitch        four highest rating
                          Investors Service, Inc.     categories by S&P,
                          ("Fitch") (or unrated       Moody's or Fitch; (2)
                          bonds issued by an issuer   notes and commercial
                          with outstanding A-rated    paper rated within the
                          bonds); (2) up to one-      two highest rating
                          third of California         categories by S&P,
                          Portfolio's total assets    Moody's or Fitch; (3)
                          in bonds rated BBB, Baa,    participation interests
                          BB or Ba by S&P, Moody's    rated at least A (or
                          or Fitch or, if unrated,    issued by an issuer with
                          determined by the Adviser   outstanding A-rated
                          to be of comparable         bonds) by S&P, Moody's
                          quality; (3) notes of       or Fitch; and (4)
                          issuers having              unrated bonds, notes and

</TABLE>
                                         -5-
<PAGE>   15
<TABLE>



         <S>              <C>                         <C>
                          outstanding tax-exempt      commercial paper
                          bonds rated not lower       determined by the
                          than A, notes guaranteed    Adviser to be of
                          by the U.S. Government or   comparable quality to
                          rated MIG-1 or MIG-2 by     permitted rated
                          Moody's or unrated notes    investments.  These
                          determined by the Adviser   investments may include
                          to be of comparable         variable rate and
                          quality; and (4)            floating rate
                          commercial paper rated at   obligations.
                          least A-2, P-2 or F-2 by
                          S&P, Moody's or Fitch or,
                          if unrated, determined by
                          the Adviser to be of
                          comparable quality.
                          These investments may
                          include variable rate and
                          floating rate
                          obligations.

         Other            California Portfolio may    California Fund may
         Investments      purchase securities on a    purchase securities on a
                          forward commitment or       forward commitment or
                          when-issued basis and may   when-issued basis and
                          invest in U.S. Government   may invest in private
                          securities; private         activity bonds and the
                          activity bonds and          following short-term
                          taxable commercial paper    instruments:  (1) non-
                          meeting the above credit    California tax-exempt
                          quality standards;          securities; (2) U.S.
                          obligations of banks with   Government securities;
                          at least $1,000,000,000     (3) taxable commercial
                          of assets; and cash         paper meeting the above
                          equivalents, including      credit quality
                          certificates of deposit,    standards; (4)
                          bankers' acceptances and    certificates of deposit
                          repurchase agreements.      and bankers' acceptances
                          California Portfolio may    of domestic banks with
                          also invest in illiquid,    assets of $1,000,000,000
                          restricted and Rule 144A    or more; and (5)
                          securities, subject to a    repurchase agreements on
                          10% limit on illiquid       securities in which
                          investments.  This 10%      California Fund may
                          limit is a fundamental      invest (collectively,
                          policy and therefore        "Short-Term
                          cannot be changed without   Instruments").
                          shareholder approval.       California Fund may also
                                                      invest in illiquid
                                                      securities and Rule 144A
                                                      restricted securities,

</TABLE>
                                         -6-
<PAGE>   16
<TABLE>



         <S>              <C>                         <C>

                                                      subject to a 10% limit
                                                      on illiquid investments
                                                      and a 10% limit on Rule
                                                      144A restricted
                                                      securities.

         Permitted        Futures contracts and       Variable and floating
         Investments in   options on futures          rate obligations.  Also
         Derivative       contracts to hedge          options on debt
         Instruments      against changes in          securities and municipal
                          securities prices and       bond indices, interest
                          interest rates or for       rate and municipal bond
                          speculative purposes.       index futures and
                          Also variable and           options on such futures
                          floating rate               to hedge against changes
                          obligations.                in securities prices and
                                                      interest rates.

         Diversification  California Portfolio is     California Fund is
         and Industry     not diversified, but does   diversified and does not
         Concentration    not concentrate more than   concentrate more than
                          25% of its assets in any    25% of its assets in any
                          one industry.               one industry.

         Temporary        When the Adviser            When the Adviser
         Defensive        determines that temporary   determines that
         Investents       defensive investments are   temporary defensive
                          appropriate, California     investments are
                          Portfolio may invest up     appropriate, California
                          to 50% of its net assets    Fund may invest more
                          in cash, short-term U.S.    than 20% of its assets
                          Government securities and   in Short-Term
                          commercial paper and bank   Instruments (as defined
                          obligations meeting the     above), as long as at
                          requirements described      the end of each quarter
                          above.                      of its taxable year,
                                                      these investments do not
                                                      exceed 50% of its
                                                      assets.
</TABLE>

         FORM OF ORGANIZATION

              California Portfolio is one of three separate series of the
         Trust, a Massachusetts business trust.  California Fund is a Mas-
         sachusetts business trust.  California Fund has authorized and
         outstanding Class A and Class B shares.  California Portfolio has
         authorized and outstanding only one class of shares, which are
         similar to Class A shares (but not so designated).



                                         -7-
<PAGE>   17





              Each share of a Fund represents an equal proportionate
         interest in the assets belonging to that Fund.  The liabilities
         attributable to California Portfolio are not charged against the
         assets of any other series of the Trust.  Shares of California
         Portfolio and each other series of the Trust are voted separately
         with respect to matters pertaining to California Portfolio or any
         such series, but all shares vote together for the election of the
         Trust's Trustees and the ratification of the Trust's independent
         accountants.  

              The shares of each class of California Fund represent an
         interest in the same portfolio of investments of California Fund.
         Except as stated below, each class of California Fund has equal
         rights as to voting, redemption, dividends and liquidation.  Each
         class bears different distribution and transfer agent fees and may
         bear other expenses properly attributable to the particular class.
         Class A and Class B shareholders of California Fund have exclusive
         voting rights with regard to the Rule 12b-1 distribution plan
         covering their class of shares.  

              Shares of California Portfolio and Class A shares of
         California Fund are offered with a front-end sales charge.  Shares
         of California Portfolio are subject to a Rule 12b-1 fee of 0.30%
         of the Portfolio's average daily net assets, of which up to 0.25%
         of these average daily net assets is for service expenses and the
         remainder is for distribution services.  Class A shares of
         California Fund are subject to a Rule 12b-1 fee of 0.15% of the
         average daily net assets attributable to Class A shares.

              As part of the Reorganization, Class A shares of California
         Fund will be issued to California Portfolio and then distributed
         by it to California Portfolio's shareholders.

         SALES CHARGES AND DISTRIBUTION AND SERVICE FEES

              California Portfolio imposes an initial sales charge on
         shares at rates ranging from 4.50% to 0.00% of the amount invested
         depending on the size of the purchase, the size of the purchaser's
         existing investment, if any, at the time of the purchase, and the
         participation of the shareholder in special purchase plans or
         arrangements to purchase additional shares.  California Fund
         imposes such an initial sales charge on its Class A shares.  For
         Class A shares of California Fund and all shares of California
         Portfolio, a CDSC of up to 1.00% is imposed on certain purchases
         of shares without an initial sales charge and redeemed within one
         year of purchase.  An initial sales charge does not apply to
         shares acquired through the reinvestment of dividends from net
         investment income or capital gain distributions.  



                                         -8-
<PAGE>   18





              Class A shares of California Fund acquired by California
         Portfolio's shareholders pursuant to the Reorganization will not
         be subject to any initial sales charge or CDSC.  However, the CDSC
         imposed upon certain redemptions within one year of purchase (re-
         ferred to above) will continue to apply to the Class A shares of
         California Fund issued in the Reorganization.  The holding period
         for determining the application of this CDSC will be calculated
         from the date the California Portfolio shares were issued.

              Both Funds have adopted distribution plans pursuant to
         Rule 12b-1 under the Investment Company Act of 1940, as amended
         (the "Investment Company Act").  Under its Rule 12b-1 plan,
         California Portfolio may pay fees to John Hancock Funds, Inc.
         ("John Hancock Funds") to reimburse distribution and service
         expenses incurred in connection with the Portfolio's shares.
         These fees are payable at an annual rate of up to 0.30% of
         California Portfolio's average daily net assets.  Of the fee
         payable by California Portfolio, up to 0.25% of net assets may be
         for service expenses and the remainder will be for distribution
         services. 

              Under its Rule 12b-1 Plan for Class A shares, California Fund
         may pay fees to John Hancock Funds to reimburse distribution and
         service expenses incurred in connection with the Fund's Class A
         shares.  These fees are payable at an annual rate of up to 0.15%
         of California Fund's average daily net assets attributable to
         California Fund's Class A shares.

              The Board of Trustees of California Fund has determined that,
         if the Reorganization is consummated, unreimbursed distribution
         and shareholder service expenses originally incurred in connection
         with California Portfolio's shares will be reimbursable under
         California Fund's Rule 12b-1 Plan.  As of December 31, 1994, the
         unreimbursed distribution and shareholder service expenses for
         Class A shares of California Fund and shares of California
         Portfolio were $0 and $98,304, respectively.  See "Unreimbursed
         Distribution and Shareholder Expenses" below.  

         PURCHASES AND EXCHANGES

              Shares of California Fund may be purchased through certain
         broker-dealers and through John Hancock Funds at the public
         offering price, which is based on the next determined net asset
         value per share, plus any applicable sales charge.  The minimum
         initial investment in California Fund is $1,000 ($250 for group
         investments and retirement plans).  In anticipation of the
         Reorganization, as of the Record Date, California Portfolio
         stopped offering its shares to all investors other than existing
         shareholders.  


                                         -9-
<PAGE>   19





              Shareholders of California Fund may exchange their shares at
         net asset value for shares of the same class of certain other
         funds managed by the Adviser. Shareholders of California Portfolio
         may exchange their shares at net asset value for Class A shares of
         certain other funds managed by the Adviser.  Shares of any fund
         acquired in this manner will incur a CDSC, if still applicable,
         upon redemption.  The exchange privilege is available only in
         those states where exchanges can be made legally.

         DISTRIBUTION PROCEDURES

              It is the policy of both Funds to pay dividends monthly from
         net investment income.  Each Fund also distributes annually all of
         its other income, including both net realized short-term and long-
         term capital gains, if any.  California Portfolio will make,
         immediately prior to the Closing Date (as defined below), a
         distribution of all of its net income and net realized capital
         gains, if any, not previously distributed.

         REINVESTMENT OPTIONS

              Unless an election is made to receive cash, the shareholders
         of both Funds automatically reinvest all of their respective
         dividends and capital gain distributions in additional shares.
         These reinvestments are made at the net asset value per share and
         are not subject to any sales charge.

         REDEMPTION PROCEDURES

              Shares of both Funds may be redeemed on any business day at a
         price equal to the net asset value of the shares next determined
         after receipt of a redemption request in good order, less any
         applicable CDSC.  Alternatively, shareholders of both Funds may
         sell their shares through securities dealers, who may charge a
         fee.  Redemptions and repurchases of certain shares of California
         Portfolio and California Fund are subject to the applicable CDSC.
         Shares of California Portfolio may be redeemed up to and including
         the Closing Date (as defined below).

         REORGANIZATION

              EFFECT OF THE REORGANIZATION.  Pursuant to the terms of the
         Agreement, the proposed Reorganization will consist of the
         acquisition by California Fund of all the assets of California
         Portfolio in exchange solely for (i) the assumption by California
         Fund of all the liabilities of California Portfolio and (ii) the
         issuance of California Fund Class A shares equal to the value of
         these assets, less the amount of these liabilities (the
         "California Fund Class A Shares"), to California Portfolio.  As
         part of the liquidation process, California Portfolio will

                                        -10-
<PAGE>   20





         immediately distribute to its shareholders these California Fund
         Class A Shares in exchange for their shares of California
         Portfolio.  Consequently, shareholders of California Portfolio
         will become Class A shareholders of California Fund.  After
         completion of the Reorganization, the existence of California
         Portfolio will be terminated.  

              The Reorganization will become effective as of 5:00 p.m. on
         the closing date, scheduled for September 8, 1995, or another date
         on or before December 31, 1995 as authorized representatives of
         the Funds may agree (the "Closing Date").  The California Fund
         Class A Shares issued to California Portfolio for distribution to
         California Portfolio's shareholders will have an aggregate net
         asset value equal to the aggregate net asset value of California
         Portfolio.  For purposes of the Reorganization, the asset values
         of California Portfolio and California Fund Class A Shares will be
         determined as of the close of business (4:00 p.m. Eastern Time) on
         the Closing Date.

              The Trust's Board of Trustees, including the Trustees not
         affiliated with either Fund, unanimously approved the
         Reorganization, and determined that it was in the best interests
         of California Portfolio and that the interests of California
         Portfolio's shareholders would not be diluted as a result of the
         Reorganization.  Similarly, California Fund's Board of Trustees,
         including the Trustees not affiliated with either Fund,
         unanimously approved the Reorganization, and determined that it
         was in the best interests of California Fund and that the
         interests of California Fund's shareholders would not be diluted
         as a result of the Reorganization.  For a discussion of the
         factors considered by the Trust's Board of Trustees, see "Proposal
         to Approve the Agreement and Plan of Reorganization--Reasons for
         the Proposed Reorganization."

              TAX CONSIDERATIONS.  The consummation of the Reorganization
         is subject to the receipt of an opinion of Hale and Dorr, counsel
         to the Funds, satisfactory to the Trust and California Fund and
         substantially to the effect that: 

              (a)  the acquisition by California Fund of all of California
                   Portfolio's assets solely in exchange for the issuance
                   of California Fund Shares to California Portfolio and
                   the assumption of all of California Portfolio's
                   liabilities by California Fund, followed by the
                   distribution by California Portfolio, in liquidation of
                   California Portfolio, of California Fund Shares to the
                   shareholders of California Portfolio in exchange for
                   their shares of beneficial interest of California
                   Portfolio and the termination of California Portfolio,
                   will constitute a "reorganization" within the meaning of

                                        -11-
<PAGE>   21





                   Section 368(a) of the Internal Revenue Code of 1986, as
                   amended (the "Code"), and California Portfolio and
                   California Fund will each be "a party to a reorganiza-
                   tion" within the meaning of Section 368(b) of the Code; 

              (b)  no gain or loss will be recognized by California
                   Portfolio upon (i) the transfer of all of its assets to
                   California Fund (in the exchange described above) and
                   (ii) the distribution by California Portfolio of
                   California Fund Class A Shares to California Portfolio's
                   shareholders; 

              (c)  no gain or loss will be recognized by California Fund
                   upon the receipt of California Portfolio's assets in the
                   exchange described above; 

              (d)  the basis of the assets of California Portfolio acquired
                   by California Fund will be, in each instance, the same
                   as the basis of those assets in the hands of California
                   Portfolio immediately prior to the transfer; 

              (e)  the tax holding period of the assets of California
                   Portfolio in the hands of California Fund will, in each
                   instance, include California Portfolio's tax holding
                   period for those assets; 

              (f)  the shareholders of California Portfolio will not
                   recognize gain or loss upon the exchange of all of their
                   California Portfolio shares for California Fund Class A
                   Shares as part of the Reorganization; 

              (g)  the basis of the California Fund Class A Shares received
                   by California Portfolio shareholders in the
                   Reorganization will be the same as the basis of the
                   California Portfolio shares surrendered in exchange
                   therefor; and 

              (h)  the tax holding period of the California Fund Class A
                   Shares received by California Portfolio shareholders
                   will include, for each shareholder, the tax holding
                   period for the California Portfolio shares surrendered
                   in exchange therefor, provided the California Portfolio
                   shares were held as capital assets on the date of the
                   exchange.

         THE MEETING

              TIME, PLACE AND DATE.  The Meeting will be held on Friday,
         September 8, 1995, at 101 Huntington Avenue, Boston, Massachusetts
         02199, at 9:00 a.m. Boston time.  

                                        -12-
<PAGE>   22


              RECORD DATE.  The Record Date for determining shareholders
         entitled to notice of and to vote at the Meeting is July 14, 1995.  

              VOTE REQUIRED FOR APPROVAL.  Approval of the Agreement by the
         shareholders of California Portfolio requires the affirmative vote
         of not less than a "majority of the outstanding voting securities"
         (as defined in the Investment Company Act) of California
         Portfolio.  The Reorganization does not require the approval of
         California Fund's shareholders.  See "Proposal to Approve the
         Agreement and Plan of Reorganization--Voting Rights and Required
         Vote."

                       RISK FACTORS AND SPECIAL CONSIDERATIONS


              Please see the California Fund Prospectus and the California
         Portfolio Prospectus for a more complete description of each Fund's 
         investment objectives and policies, as well as their risk factors.

              In deciding whether to approve the Reorganization, you should
         consider the similarities and differences between the investment
         objectives and policies and risk factors of the Funds. See
         "Summary -- Comparison of the Investment Objectives and Policies
         of California Portfolio and John Hancock California Tax-Free
         Income Fund."  

              Both Funds are intended for long-term investors who can
         accept the risks associated with investing primarily in fixed
         income securities.  If either California or any of its local
         governmental entities is unable to meet its financial obligations,
         the income derived by both Funds, their respective net asset
         values and their respective abilities to preserve or realize
         capital appreciation or maintain liquidity could be adversely
         affected.  



                                        -13-
<PAGE>   23





              Because of its emphasis on bonds and other long-term
         California Tax-Exempt Securities, California Fund may be more
         susceptible than California Portfolio to the effects of changes in
         interest rates.  Generally, a rise in interest rates will result
         in a decrease in the Fund's net asset value, while a decline will
         result in an increase in the Fund's net asset value.  However,
         because California Fund is not authorized to invest in the lower
         rated securities in which California Portfolio may invest (i.e.,
         securities rated B or BB or Ba and comparable unrated securities),
         California Fund will not be subject to the greater risks of these
         securities.  


                         INFORMATION CONCERNING THE MEETING

         SOLICITATION, REVOCATION AND USE OF PROXIES

              A majority of California Portfolio's shares that are
         represented and entitled to vote at the Meeting will be a quorum
         for the transaction of business.  A California Portfolio
         shareholder executing and returning a proxy has the power to re-
         voke it at any time before it is exercised, by filing a written
         notice of revocation with California Portfolio's transfer agent,
         John Hancock Investor Services Corporation, P.O. Box 9116, Boston,
         Massachusetts 02205-9116, or by returning a duly executed proxy
         with a later date before the time of the Meeting.  Any shareholder
         who has executed a proxy but is present at the Meeting and wishes
         to vote in person may revoke his or her proxy by notifying the
         Secretary of the Trust (without complying with any formalities) at
         any time before it is voted.  Presence at the Meeting alone will
         not serve to revoke a previously executed and returned proxy.  

              If a quorum is not present in person or by proxy at the time
         any session of the Meeting is called to order, the persons named
         as proxies may vote those proxies that have been received to ad-
         journ the Meeting to a later date.  If a quorum is present but
         there are not sufficient votes in favor of the Proposal, the per-
         sons named as proxies may propose one or more adjournments of the
         Meeting to permit further solicitation of proxies with respect to
         the Proposal.  Any adjournment will require the affirmative vote
         of a majority of the shares of California Portfolio represented in
         person or by proxy at the session of the Meeting to be adjourned.
         If an adjournment of the Meeting is proposed because there are not
         sufficient votes in favor of the Reorganization, even though a
         quorum is present at the Meeting, the persons named as proxies
         will vote those proxies in favor of the Reorganization in favor of
         adjournment, and will vote those proxies against the
         Reorganization against adjournment.



                                        -14-
<PAGE>   24





         RECORD DATE AND OUTSTANDING SHARES

              Only California Portfolio shareholders of record at the close
         of business on July 14, 1995 (the "Record Date") are entitled to
         notice of and to vote at the Meeting and any adjournment of the
         Meeting.  At the close of business on June 30, 1995,       shares
         of beneficial interest of California Portfolio were outstanding.  

         SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND 
         MANAGEMENT OF CALIFORNIA PORTFOLIO AND CALIFORNIA FUND

              To the knowledge of the Trust, as of June 30, 1995, no person
         owned of record or beneficially 5% or more of the outstanding
         shares of beneficial interest of California Portfolio.  To the
         knowledge of California Fund, as of June 30, 1995, no person owned
         of record or beneficially 5% or more of its outstanding Class A
         shares of beneficial interest.

              As of June 30, 1995, the Trustees and officers of the Trust,
         as a group, owned in the aggregate less than 1% of the outstanding
         shares of beneficial interest of California Portfolio.  As of
         June 30, 1995, the Trustees and officers of California Fund, as a
         group, owned in the aggregate less than 1% of the outstanding
         shares of beneficial interest of California Fund. 


                          PROPOSAL TO APPROVE THE AGREEMENT
                             AND PLAN OF REORGANIZATION

         GENERAL

              The shareholders of California Portfolio are being asked to
         approve the Agreement, a copy which is attached as Exhibit A.  The
         Reorganization will consist of:  (a) the transfer of all of
         California Portfolio's assets to California Fund, in exchange
         solely for the issuance of California Fund Class A Shares to
         California Portfolio and the assumption of California Portfolio's
         liabilities by California Fund, (b) the subsequent distribution by
         California Portfolio, as part of its liquidation, of the
         California Fund Class A Shares to California Portfolio's
         shareholders and (c) the termination of California Portfolio's
         existence.  The California Fund Class A Shares issued upon the
         consummation of the Reorganization will have an aggregate net
         asset value equal to the aggregate value of the assets
         attributable to California Portfolio's shares, less liabilities
         attributable to California Portfolio's shares.  As noted above,
         the asset values of California Portfolio and California Fund will
         be determined at the close of business (4:00 p.m. Eastern Time) on
         the Closing Date for purposes of the Reorganization.  See
         "Description of Agreement" below.  

                                        -15-
<PAGE>   25





              Pursuant to the Agreement, California Portfolio will
         liquidate and distribute the California Fund Class A Shares
         received, as described above, pro rata to the shareholders of
         record determined as of the close of regular trading on the New
         York Stock Exchange on the Closing Date.  The result of the
         transfer of assets will be that California Fund will add to its
         portfolio the net assets of California Portfolio.  Shareholders of
         California Portfolio will become Class A shareholders of
         California Fund. 

              The Agreement and the Reorganization were unanimously ap-
         proved by the Trust's Board of Trustees on behalf of California
         Portfolio at a meeting held on May 1, 1995.  The Agreement and the
         Reorganization were unanimously approved by the Board of Trustees
         of California Fund at a meeting held on May 16, 1995.  

         REASONS FOR THE PROPOSED REORGANIZATION

              The Trust's Board of Trustees believes that the proposed
         Reorganization will be advantageous to the shareholders of
         California Portfolio in several respects.  The Board of Trustees
         considered the following matters, among others, in approving the
         Proposal.  

              First, the Board of Trustees believes that it is not advan-
         tageous to operate and market California Portfolio separately from
         California Fund because their investment objectives and policies
         are substantially identical.  For a complete description of
         California Fund's investment objective and policies, see the
         California Fund Prospectus attached as EXHIBIT B.  

              Second, the Board of Trustees considered the fact that
         California Portfolio is substantially smaller than California
         Fund.  The Board of Trustees determined that the existence of a
         larger competing fund within the same fund complex and with
         substantially identical investment characteristics is likely to
         impede the marketing and asset growth of California Portfolio.  

              Third, the Board of Trustees considered that shareholders may
         be better served by a fund offering greater diversification.  As a
         diversified fund under the Investment Company Act, California Fund
         may not concentrate its assets in the securities of a single
         issuer to the same extent as California Portfolio, which is not a
         diversified fund under the Investment Company Act.  In addition,
         to the extent that the Funds' assets are combined into a single
         portfolio and a larger asset base is created as a result of the
         Reorganization, greater diversification of California Fund's
         investment portfolio can be achieved than is currently possible in
         either Fund.  Greater diversification is expected to be beneficial
         to shareholders of both Funds, because it may reduce the negative

                                        -16-
<PAGE>   26





         effect which the adverse performance of any one security may have
         on the performance of the entire portfolio.  

              Fourth, the Board of Trustees believes that the California
         Fund Class A Shares received in the Reorganization will provide
         existing California Portfolio shareholders with substantially the
         same investment advantages that they currently enjoy at a
         comparable level of risk.  The Board of Trustees also considered
         the performance history of each Fund.  

              Fifth, a combined fund offers economies of scale that should
         have a positive effect on the expenses borne indirectly by the
         shareholders of California Portfolio.  Both Funds incur
         substantial overhead costs for accounting, legal, transfer agency
         services, insurance, and custodial and administrative services.
         The Trust's Board of Trustees expects that the Reorganization will
         result in a decrease in the expenses payable by California
         Portfolio (and hence indirectly borne by its shareholders),
         without giving effect to the voluntary and temporary expense
         limitations currently in effect for both Funds.  Giving effect to
         the expense limitations currently in effect, the Reorganization
         will result in an increase in estimated total operating expenses
         attributable to shareholders of California Portfolio. 

              In determining that the Reorganization is in the best in-
         terests of California Portfolio and the interests of its
         shareholders, the Board of Trustees considered the fact that the
         Adviser will receive certain benefits from the Reorganization.
         The Reorganization will result in a consolidated portfolio man-
         agement effort, and may result in time savings to the Adviser by
         reducing the number of reports and regulatory filings that it
         needs to prepare.  In addition, the Reorganization is expected to
         reduce the amount by which the Adviser has voluntarily and
         temporarily agreed to reduce the Funds' expenses.  


         UNREIMBURSED DISTRIBUTION AND SHAREHOLDER SERVICE EXPENSES

              The Board of Trustees of California Fund has determined that,
         if the Reorganization is consummated, distribution and shareholder
         service expenses incurred in connection with shares of California
         Portfolio, and not reimbursed under California Portfolio's Rule
         12b-1 Plan, will be reimbursable expenses under California Fund's
         Class A Rule 12b-1 Plan (the "assumption").  However, the maximum
         aggregate amounts payable during any fiscal year under California
         Fund's Rule 12b-1 Plan (0.15% of average daily net assets
         attributable to Class A shares) will not be affected by the
         assumption.  



                                        -17-
<PAGE>   27





              With respect to Class A shares of California Fund, the
         Reorganization and the assumption will not result in a material
         increase on a pro forma basis in the percentage that the
         unreimbursed expenses represent of the combined Funds' net assets.
         As of December 31, 1994, California Fund had no unreimbursed
         distribution and shareholder service expenses attributable to its
         Class A shares.  As of the same date, the unreimbursed
         distribution and shareholder service expenses of California
         Portfolio were $98,304 (0.22% of California Portfolio's net
         assets). 

              After the Reorganization, on a pro forma combined basis, the
         unreimbursed distribution and shareholder service expenses of
         California Fund attributable to Class A shares will be $98,304
         (0.03% of California Fund's pro forma net assets attributable to
         Class A shares). 

              The assumption will have no immediate effect upon the pay-
         ments made under California Fund's Class A Rule 12b-1 Plan.
         California Fund is not obligated to assure that these amounts are
         recouped by John Hancock Funds.  

              Unreimbursed distribution and shareholder service expenses do
         not currently appear as an expense or liability in the financial
         statements of either Fund, nor will they appear in the financial
         statements of California Fund after the Reorganization until paid
         or accrued.  Unreimbursed expenses do not enter into the
         calculation of a Fund's net asset value or the formula for
         calculating Rule 12b-1 payments.  Even in the event of termination
         or noncontinuance of California Fund's Rule 12b-1 Plans,
         California Fund is not legally committed, and is not required to
         commit, to the payment of any unreimbursed distribution and
         shareholder service expenses.  The staff of the SEC has not
         approved or disapproved the treatment of the unreimbursed
         distribution and shareholder service expenses described in this
         Proxy Statement.  

         BOARDS' EVALUATION AND RECOMMENDATION

              On the basis of the factors described above and other fac-
         tors, the Trust's Board of Trustees, including a majority of the
         Trustees who are not "interested persons" (as defined in the
         Investment Company Act) of California Portfolio, determined that
         the Reorganization is in the best interests of California
         Portfolio and that the interests of California Portfolio's
         shareholders will not be diluted as a result of the
         Reorganization.  On the same basis, the Board of Trustees of
         California Fund, including a majority of the Trustees who are not
         "interested persons" (as defined in the Investment Company Act) of
         California Fund, determined that the Reorganization is in the best

                                        -18-
<PAGE>   28





         interests of California Fund and that the interests of California
         Fund's shareholders will not be diluted as a result of the
         Reorganization.  

              THE TRUSTEES OF CALIFORNIA PORTFOLIO RECOMMEND THAT
         SHAREHOLDERS VOTE FOR THE PROPOSAL TO APPROVE THE AGREEMENT AND
         PLAN OF REORGANIZATION.

         DESCRIPTION OF AGREEMENT

              The following description of the Agreement is a summary, does
         not purport to be complete, and is subject in all respects to the
         provisions of the Agreement, and is qualified in its entirety by
         reference to the Agreement.  A copy of the Agreement is attached
         to this Proxy Statement and Prospectus as Exhibit A and should be
         read in its entirety.  Paragraph references are to appropriate
         provisions of the Agreement.  

              Method of Carrying Out Reorganization.  If California
         Portfolio shareholders approve the Agreement, the Reorganization
         will be consummated promptly after the various conditions to the
         obligations of each of the parties are satisfied (see Agreement,
         paragraphs 6 through 8).  The Reorganization will be completed on
         the Closing Date (as defined above).  

              On the Closing Date, California Portfolio will transfer all
         of its assets to California Fund in exchange for California Fund
         Class A Shares with an aggregate net asset value equal to the
         value of the assets delivered, less the liabilities of California
         Portfolio assumed, as of the close of business on the Closing Date
         (see Agreement, paragraphs 1 and 2).  

              The value of California Portfolio's assets and California
         Fund's net asset value per Class A share will be determined
         according to the valuation procedures set forth in California
         Fund's Declaration of Trust, By-laws and Prospectus (see "Share
         Price" in the California Fund Prospectus).  No initial sales
         charge or CDSC will be imposed upon delivery of the California
         Fund Class A Shares in exchange for the assets of California
         Portfolio.  

              Surrender of Share Certificates.  California Portfolio
         shareholders whose shares are represented by one or more share
         certificates should, prior to the Closing Date, either surrender
         their certificates to California Portfolio or deliver to
         California Portfolio an affidavit with respect to lost
         certificates, in such form and accompanied by such surety bonds as
         California Portfolio may require (collectively, an "Affidavit").
         On the Closing Date, all certificates which have not been
         surrendered will be deemed to be cancelled, will no longer

                                        -19-
<PAGE>   29





         evidence ownership of California Portfolio's shares and will
         evidence ownership of California Fund Class A Shares.
         Shareholders may not redeem or transfer California Fund Class A
         Shares received in the Reorganization until they have surrendered
         their California Portfolio share certificates or delivered an
         Affidavit relating to them.  Unless a shareholder specifically
         requests a share certificate, California Fund will not issue share
         certificates in the Reorganization.

              Conditions Precedent to Closing.  The obligation of
         California Portfolio to consummate the Reorganization is subject
         to the satisfaction of certain conditions precedent, including the
         performance by California Fund of all acts and undertakings
         required under the Agreement and the receipt of all consents,
         orders and permits necessary to consummate the Reorganization (see
         Agreement, paragraphs 6 through 8).

              The obligation of California Fund to consummate the Re-
         organization is subject to the satisfaction of certain conditions
         precedent, including the performance by the Trust and California
         Portfolio of all acts and undertakings to be performed under the
         Agreement, the receipt of certain documents and financial
         statements from California Portfolio and the receipt of all
         consents, orders and permits necessary to consummate the
         Reorganization (see Agreement, paragraphs 6 through 8).

              The obligations of both parties are subject to the receipt of
         approval and authorization of the Agreement by the vote of not
         less than a majority of the outstanding shares of beneficial in-
         terest of California Portfolio entitled to vote (as described in
         the section captioned "Voting Rights and Required Vote"), and the
         receipt of a favorable opinion of Hale and Dorr as to the federal
         income tax consequences of the Reorganization (see Agreement,
         paragraph 8.6).

              Termination of Agreement.  The Agreement may be terminated,
         whether or not approval of California Portfolio's shareholders has
         been obtained, by mutual agreement of the parties.  In addition,
         either party may terminate its obligations under the Agreement at
         or prior to the Closing Date, because of a material breach by the
         other party of any representations, warranties or agreements
         contained in the Agreement, or if a condition precedent in the
         Agreement has not been met.

              Expenses of the Reorganization.  California Fund and
         California Portfolio will each be responsible for its own expenses
         incurred in connection with entering into and carrying out the
         provisions of the Reorganization Agreement, whether or not the
         Reorganization is consummated.


                                        -20-
<PAGE>   30





         TAX CONSIDERATIONS

              The consummation of the Reorganization is subject to the
         receipt of a favorable opinion of Hale and Dorr, counsel to the
         Funds, satisfactory to the Trust and California Fund and sub-
         stantially to the effect that:

                      (i)    The acquisition by California Fund of all of the
         assets of California Portfolio solely in exchange for the issuance
         of California Fund Class A Shares to California Portfolio and the
         assumption of all of California Portfolio's liabilities by
         California Fund, followed by the distribution by California
         Portfolio, in liquidation of California Portfolio, of California
         Fund Class A Shares to the shareholders of California Portfolio in
         exchange for their shares of beneficial interest of California
         Portfolio and the termination of California Portfolio, will
         constitute a "reorganization" within the meaning of Section 368(a)
         of the Code, and California Portfolio and California Fund will each
         be "a party to a reorganization" within the meaning of
         Section 368(b) of the Code;

                     (ii)    no gain or loss will be recognized by California
         Portfolio upon (a) the transfer of all of its assets to California
         Fund solely in exchange for the issuance of California Fund Class A
         Shares to California Portfolio, and the assumption of all of
         California Portfolio's liabilities by California Fund; and (b) the
         distribution by California Portfolio of these California Fund
         Class A Shares to the shareholders of California Portfolio;

                    (iii)    no gain or loss will be recognized by California
         Fund upon the receipt of California Portfolio's assets solely in
         exchange for the issuance of California Fund Class A Shares to
         California Portfolio and the assumption of all of California
         Portfolio's liabilities by California Fund;

                     (iv)    the basis of the assets of California Portfolio
         acquired by California Fund will be, in each instance, the same as
         the basis of those assets in the hands of California Portfolio
         immediately prior to the transfer;

                      (v)    the tax holding period of the assets of
         California Portfolio in the hands of California Fund will, in each
         instance, include California Portfolio's tax holding period for
         those assets;

                     (vi)    the shareholders of California Portfolio will
         not recognize gain or loss upon the exchange of all their California
         Portfolio shares solely for California Fund Class A Shares as part
         of the Reorganization;


                                        -21-
<PAGE>   31





                    (vii)    the basis of the California Fund Class A Shares
         received by the California Portfolio shareholders in the Reorgani-
         zation will be the same as the basis of the California Portfolio
         shares surrendered in exchange therefor; and

                   (viii)    the tax holding period of the California Fund
         Class A Shares received by the California Portfolio shareholders
         will include, for each shareholder, the tax holding period for the
         California Portfolio shares surrendered in exchange therefor,
         provided the California Portfolio shares were held as capital assets
         on the date of the exchange.

         VOTING RIGHTS AND REQUIRED VOTE

                 Each California Portfolio share is entitled to one vote.
         Approval of the Proposal requires the affirmative vote of a majority
         of the outstanding voting securities of California Portfolio.  Under
         the Investment Company Act, this means that, to be approved, the
         Proposal must receive the affirmative vote of the lesser of (i) 67%
         or more of the outstanding shares of California Portfolio present at
         the Meeting and entitled to vote, if the holders of more than 50% of
         the outstanding shares of California Portfolio are present or
         represented by proxy, or (ii) more than 50% of the outstanding
         shares of California Portfolio.  

                 Shares of beneficial interest of California Portfolio
         represented in person or by proxy (including shares which abstain or
         do not vote with respect to the Proposal) will be counted for
         purposes of determining whether a quorum is present at the meeting.
         Accordingly, an abstention from voting has the same effect as a vote
         against the Proposal.  However, if a broker or nominee holding
         shares in "street name" indicates on the proxy card that it does not
         have discretionary authority to vote on the Proposal, those shares
         will not be considered as present and entitled to vote with respect
         to the Proposal.  Accordingly, a "broker non-vote" has no effect on
         the voting in determining whether the Proposal has been adopted
         pursuant to item (i) above, provided that the holders of more than
         50% of the outstanding shares (excluding the "broker non-votes") are
         present or represented.  However, with respect to determining
         whether the Proposal has been adopted pursuant to item (ii) above,
         because shares represented by a "broker non-vote" are considered
         outstanding shares, a "broker non-vote" has the same effect as a
         vote against the Proposal.

                 If the requisite approval of shareholders is not obtained,
         California Portfolio will continue to engage in business as a series
         of a registered open-end, management investment company and the
         Trust's Board of Trustees will consider what further action may be
         appropriate.


                                        -22-
<PAGE>   32



<TABLE>
                                    CAPITALIZATION

                 The following table sets forth the capitalization of
         California Fund and California Portfolio as of December 31, 1994,
         and the pro forma combined capitalization of both California Fund
         and California Portfolio as if the Reorganization had occurred on
         that date.  The table reflects a pro forma exchange ratio of
         approximately 1.1638 California Fund Class A Shares being issued for
         each share of California Portfolio.  If the Reorganization is
         consummated, the actual exchange ratio on the Closing Date may vary
         from the exchange ratio indicated due to changes in the market value
         of the portfolio securities of both California Fund and California
         Portfolio between December 31, 1994 and the Closing Date, changes in
         the amount of undistributed net investment income and net realized
         capital gains of California Fund and California Portfolio during
         that period resulting from income and distributions, and changes in
         the accrued liabilities of California Fund and California Portfolio
         during the same period.
<CAPTION>

                                   DECEMBER 31, 1994


                                  CALIFORNIA        CALIFORNIA     PRO FORMA
                                  PORTFOLIO            FUND        COMBINED 
                                  ------------    ------------  ------------
    <S>                            <C>            <C>           <C>
    Net Assets .................   $45,314,950    $241,583,058  $286,898,008

    Net Asset Value Per Share:          $10.80           $9.28         $9.28

    Shares Outstanding:              4,196,941      26,034,286 30,917,669(1)

<FN>                          
    ------------------------

         (1)     If the Reorganization had taken place on December 31, 1994,
                 California Portfolio would have received 4,883,383 Class A
                 shares of California Fund which would have been available
                 for distribution to California Portfolio's shareholders.  No
                 assurance can be given as to the number of Class A shares of
                 California Fund that will be received by California
                 Portfolio on the Closing Date.  The foregoing is merely an
                 example of what California Portfolio would have received and
                 distributed had the Reorganization been consummated on
                 December 31, 1994 and should not be relied upon to reflect
                 the amount that will actually be received on the Closing
                 Date.



</TABLE>





                                        -23-
<PAGE>   33





                          COMPARATIVE PERFORMANCE INFORMATION

         TOTAL RETURN

                 The average annual total return at the public offering price
         of California Portfolio's shares for the one-year and five-year
         periods ended December 31, 1994 was (10.33)% and 5.36%,
         respectively.  The average annual total return at the public
         offering price of California Portfolio's shares for the period from
         September 9, 1987 (commencement of operations) through December 31,
         1994 was 7.04%.  

                 The average annual total return at the public offering price
         of California Fund's Class A shares for the one-year and five-year
         periods ended December 31, 1994 was (13.61)%, and 5.00%,
         respectively.  

                 The average annual total return is determined by multiplying
         a hypothetical initial investment of $1,000 in a class by the
         average annual compound rate of return (including capital
         appreciation/depreciation, and dividends and distributions paid and
         reinvested) attributable to that class for the stated period and
         annualizing the result.

                 The table below indicates the total return (capital changes
         plus reinvestment of all dividends and distributions) on a hypo-
         thetical investment of $1,000 in shares of California Portfolio and
         Class A shares of California Fund covering the indicated periods
         ending December 31, 1994.  The data below represent historical
         performance which should not be considered indicative of future
         performance of either California Fund or California Portfolio.
         Performance and net asset value of both California Portfolio and
         California Fund will fluctuate such that shares, when redeemed, may
         be worth more or less than their original cost.

















                                        -24-
<PAGE>   34
<TABLE>
                                       VALUE OF A $1,000 INVESTMENT IN CALIFORNIA PORTFOLIO
                                                            (UNAUDITED)
<CAPTION>
                                                   Value of
                                                 Investment on       Total Return            Total Return
                                                 Dec. 31, 1994  Including Sales Charge   Excluding Sales Charge
                          Investment   Amount of   Including    ----------------------  ------------------------ 
Investment Period            Date     Investment  Sales Charge  Cumulative  Annualized  Cumulative    Annualized
- -----------------         ----------  ---------- -------------  ----------  ----------  ----------    ----------
<S>                        <C>          <C>         <C>           <C>       <C>           <C>          <C>
5 years ended
  December 31, 1994 ...    12/31/89     $1,000      $1,298.30      29.83%     5.36%       42.62%        7.36%

1 year ended
  December 31, 1994 ...    12/31/93     $1,000      $  896.75     (10.33)%  (10.33)%      (7.09)%      (7.09)%
</TABLE>
<TABLE>
                           VALUE OF A $1,000 INVESTMENT IN JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND
                                                            (UNAUDITED)
<CAPTION>
                                                   Value of
                                                 Investment on       Total Return            Total Return
                                                 Dec. 31, 1994  Including Sales Charge   Excluding Sales Charge
                          Investment   Amount of   Including    ----------------------  ------------------------ 
Investment Period            Date     Investment  Sales Charge  Cumulative  Annualized  Cumulative    Annualized
- -----------------         ----------  ---------- -------------  ----------  ----------  ----------    ----------
<S>                        <C>          <C>         <C>           <C>       <C>           <C>          <C>
CLASS A SHARES:
5 years ended
  December 31, 1994 ...    12/31/89     $1,000      $1,276.10      27.61%     5.00%       33.99%        6.03%

1 year ended
  December 31, 1994 ...    12/31/93     $1,000      $  863.91     (13.61)%  (13.61)%      (9.31)%      (9.31)%

</TABLE>





















































                                        -25-
<PAGE>   35






                              BUSINESS OF CALIFORNIA FUND


         GENERAL

                 For a discussion of the organization and operation of
         California Fund, see "Investment Objectives and Policies" and "Or-
         ganization and Management of the Fund" in the California Fund
         Prospectus.

         INVESTMENT OBJECTIVE AND POLICIES

                 For a discussion of California Fund's investment objective
         and policies, see "Investment Objectives and Policies" in the
         California Fund Prospectus.

         PORTFOLIO MANAGEMENT

                 All investment decisions for California Fund are made by the
         Adviser's fixed-income portfolio management team.  No single person
         is primarily responsible for making recommendations to the team.

         TRUSTEES

                 For a discussion of the responsibilities of California
         Fund's Board of Trustees, see "Organization and Management of the
         Fund" in the California Fund Prospectus.

         INVESTMENT ADVISER AND DISTRIBUTOR

                 For a discussion regarding California Fund's investment
         adviser and distributor, see "Organization and Management of the
         Fund," "How to Buy Shares" and "Share Price" in the California Fund
         Prospectus.

         EXPENSES

                 For a discussion of California Fund's expenses, see "Expense
         Information" and "The Fund's Expenses" in the California Fund
         Prospectus.

         CUSTODIAN AND TRANSFER AGENT

                 California Fund's custodian is Investors Bank & Trust
         Company.  California Fund's transfer agent is Investor Services.





                                        -26-
<PAGE>   36





         CALIFORNIA FUND CLASS A SHARES

                 For a discussion of the California Fund Class A Shares, see
         "Organization and Management of the Fund" in the California Fund
         Prospectus.

         PURCHASE OF CALIFORNIA FUND CLASS A SHARES

                 For a discussion of how Class A shares of California Fund
         may be purchased or exchanged, see "How to Buy Shares," "Alternative
         Purchase Arrangements" and "Additional Services and Programs" in the
         California Fund Prospectus.  

         REDEMPTION OF CALIFORNIA FUND CLASS A SHARES

                 For a discussion of how Class A shares of California Fund
         may be redeemed, see "How to Redeem Shares" in the California Fund
         Prospectus.  Former shareholders of California Portfolio whose
         shares are represented by share certificates will be required to
         surrender their certificates for cancellation or deliver an
         affidavit of loss accompanied by an adequate surety bond to Investor
         Services in order to redeem California Fund Shares received in the
         Reorganization.

         DIVIDENDS, DISTRIBUTIONS AND TAXES

                 For a discussion of California Fund's policy with respect to
         dividends, distributions and taxes, see "Dividends and Taxes" in the
         California Fund Prospectus.


                           BUSINESS OF CALIFORNIA PORTFOLIO

         GENERAL

                 For a discussion of the organization and operation of
         California Portfolio, see "Investment Objective and Policies" and
         "Organization and Management of the Fund" in the California
         Portfolio Prospectus.

         INVESTMENT OBJECTIVE AND POLICIES

                 For a discussion of California Portfolio's investment
         objectives and policies, see "Investment Objective and Policies" in
         the California Portfolio Prospectus.






                                        -27-
<PAGE>   37


         PORTFOLIO MANAGEMENT

                 Day-to-day management of California Portfolio is carried out
         by Dianne Sales-Singer.  Ms. Singer has been employed by the Adviser
         since 1989.

         TRUSTEES 

                 For a discussion of the responsibilities of the Trust's
         Board of Trustees, see "Organization and Management of the Fund" in
         the California Portfolio Prospectus.

         INVESTMENT ADVISER AND DISTRIBUTOR

                 For a discussion regarding California Portfolio's investment
         adviser and distributor, see "Organization and Management of the
         Fund," "How to Buy Shares" and "Share Price" in the California
         Portfolio Prospectus.

         EXPENSES

                 For a discussion of the California Portfolio's expenses, see
         "Expense Information" and "The Fund's Expenses" in the California
         Portfolio Prospectus.

         CUSTODIAN AND TRANSFER AGENT

                 California Portfolio's custodian is Investors Bank & Trust
         Company.  California Portfolio's transfer agent is Investor
         Services.

         CALIFORNIA PORTFOLIO SHARES

                 For a discussion of California Portfolio's shares of
         beneficial interest, see "Organization and Management of the Fund"
         in the California Portfolio Prospectus.

         PURCHASE OF CALIFORNIA PORTFOLIO SHARES

                 For a discussion of how shares of California Portfolio may
         be purchased or exchanged, see "How to Buy Shares," "Alternative
         Purchase Arrangements" and "Additional Services and Programs" in the
         California Portfolio Prospectus.  In anticipation of the
         Reorganization, California Portfolio has stopped offering its shares
         to all investors other than existing shareholders.






                                        -28-
<PAGE>   38




         REDEMPTION OF CALIFORNIA PORTFOLIO SHARES

                 For a discussion of how shares of California Portfolio may
         be redeemed (other than in the Reorganization), see "How to Redeem
         Shares" in the California Portfolio Prospectus.  California
         Portfolio shareholders whose shares are represented by share
         certificates will be required to surrender their certificates for
         cancellation or deliver an affidavit of loss accompanied by an
         adequate surety bond to Investor Services in order to redeem
         California Fund Class A Shares received in the Reorganization.

         DIVIDENDS, DISTRIBUTIONS AND TAXES

                 For a discussion of California Portfolio's policy with
         respect to dividends, distributions and taxes, see "Distributions
         and Taxes" in the California Portfolio Prospectus.


                                        EXPERTS

                The respective financial statements and the financial
         highlights of California Fund as of December 31, 1994 and for the
         fiscal year then ended, incorporated by reference into this Proxy
         Statement and Prospectus, have been audited by Ernst & Young LLP,
         independent auditors, as set forth in their report thereon appearing
         in the Statement of Additional Information, and are included in
         reliance upon such report given upon the authority of such firm as
         experts in accounting and auditing.  The financial statements and the
         financial highlights of California Portfolio as of August 31, 1994 and
         for the fiscal year then ended, incorporated by reference into this
         Proxy Statement and Prospectus, have been audited by Price Waterhouse
         LLP, independent auditors, as set forth in their report thereon
         appearing in the Statement of Additional Information, and are included
         in reliance upon such report given upon the authority of such firm as
         experts in accounting and auditing.  


                                 AVAILABLE INFORMATION

                 Each Fund is subject to the informational requirements of
         the Securities Exchange Act of 1934 and the Investment Company Act,
         and in accordance therewith file reports, proxy statements and other
         information with the SEC.  Such reports, proxy statements and other
         information filed by California Fund and the Trust, on behalf of
         California Portfolio, can be inspected and copied (at prescribed
         rates) at the public reference facilities of the SEC at 450 Fifth
         Street, N.W., Washington, D.C., and at the following regional of-
         fices:  Chicago (500 West Madison Street, Suite 1400, Chicago, Il-
         linois); and New York (7 World Trade Center, Suite 1300, New York,
         New York).  Copies of such material can also be obtained by mail

                                        -29-
<PAGE>   39





         from the Public Reference Section of the SEC at 450 Fifth
         Street, N.W., Washington, D.C. 20549, at prescribed rates.

















































                                        -30-
<PAGE>   40
                                                                     EXHIBIT A
                                                                     ---------
            
                 FORM OF AGREEMENT AND PLAN OF REORGANIZATION
            
        THIS AGREEMENT AND PLAN OF REORGANIZATION (the "Agreement") is made
this    day of           1995, by and between John Hancock California Tax-Free 
Income Fund (the "Acquiring Fund"), a Massachusetts business trust, and 
California Portfolio (the "Acquired Fund"), a series of John Hancock Tax-Exempt
Series Fund (the "Trust"), a Massachusetts business trust. The principal place 
of business of the Acquiring Fund and the Trust is 101 Huntington Avenue, 
Boston, Massachusetts 02199. The Acquiring Fund and the Acquired Fund are 
sometimes referred to collectively herein as the "Funds" and individually as 
a "Fund."
            
        This Agreement is intended to be and is adopted as a plan of 
"reorganization," as such term is used in Section 368(a) of the  Internal
Revenue Code of 1986, as amended (the "Code"). The  reorganization will consist
of the transfer of all of the assets  of the Acquired Fund to the Acquiring
Fund in exchange solely for  the issuance of Class A shares of beneficial
interest of the  Acquiring Fund (the "Acquiring Fund Shares") to the Acquired
Fund  and the assumption by the Acquiring Fund of all of the liabilities  of
the Acquired Fund, followed by the distribution by the Acquired  Fund, on or
promptly after the Closing Date hereinafter referred  to, of the Acquiring Fund
Shares to the shareholders of the  Acquired Fund in liquidation and termination
of the Acquired Fund  as provided herein, all upon the terms and conditions set
forth in  this Agreement.
            
        In consideration of the premises of the covenants and  agreements
hereinafter set forth, the parties hereto covenant and  agree as follows:
            
1.   TRANSFER OF ASSETS OF THE ACQUIRED FUND IN EXCHANGE FOR
     ASSUMPTION OF LIABILITIES AND ISSUANCE OF ACQUIRING FUND
     SHARES; LIQUIDATION OF THE ACQUIRED FUND
            
        1.1   The Acquired Fund will transfer all of its assets  (consisting,
without limitation, of portfolio securities and  instruments, dividends and
interest receivables, cash and other  assets), as set forth in the statement of
assets and liabilities  referred to in Paragraph 7.2 hereof (the "Statement of
Assets and  Liabilities"), to the Acquiring Fund free and clear of all liens 
and encumbrances, except as otherwise provided herein, in exchange  for (i) the
assumption by the Acquiring Fund of the known and  unknown liabilities of the
Acquired Fund, including the  liabilities set forth in the Statement of Assets
and Liabilities  (the "Acquired Fund Liabilities"), which shall be assigned and 
transferred to the Acquiring Fund by the Acquired Fund and assumed

<PAGE>   41
            


by the Acquiring Fund, and (ii) delivery by the Acquiring Fund to  the Acquired
Fund, for distribution PRO RATA by the Acquired Fund to its shareholders in
proportion to their ownership of shares of  beneficial interest of the Acquired
Fund, as of the close of  business on the closing date (the "Closing Date"), of
a number of  the Acquiring Fund Shares having an aggregate net asset value 
equal to the value of the assets, less such liabilities (herein  referred to as
the "net value of the assets"), of the Acquired  Fund so transferred, assumed,
assigned and delivered, all  determined as provided in Paragraph 2.1 hereof and
as of a date  and time as specified therein. Such transactions shall take place 
at the closing provided for in Paragraph 3.1 hereof (the  "Closing"). All
computations shall be provided by Investors Bank  & Trust Company (the
"Custodian"), as custodian and pricing agent  for the Acquiring Fund and the
Acquired Fund, and shall be  recomputed by Ernst & Young LLP, the independent
accountants of  the Acquiring Fund. The determination of the Custodian, as 
recomputed by said accountants, shall, absent manifest error, be  conclusive
and binding on all parties in interest.
            
        1.2   The Acquired Fund has provided the Acquiring Fund with a  list of
the current securities holdings of the Acquired Fund as of  the date of
execution of this Agreement. The Acquired Fund  reserves the right to sell any
of these securities (except to the  extent sales may be limited by
representations made in connection  with issuance of the tax opinion provided
for in Paragraph 8.6  hereof) but will not, without the prior approval of the
Acquiring  Fund, acquire any additional securities other than securities of 
the type in which the Acquiring Fund is permitted to invest.
            
        1.3   The Acquiring Fund and the Acquired Fund shall each bear  its own
expenses in connection with the transactions contemplated  by this Agreement.
            
        1.4   On or as soon after the Closing Date as is conveniently 
practicable (the "Liquidation Date"), the Acquired Fund will  liquidate and
distribute PRO RATA to shareholders of record (the  "Acquired Fund
shareholders"), determined as of the close of  regular trading on the New York
Stock Exchange on the Closing  Date, the Acquiring Fund Shares received by the
Acquired Fund  pursuant to Paragraph 1.1 hereof. Such liquidation and 
distribution will be accomplished by the transfer of the Acquiring  Fund Shares
then credited to the account of the Acquired Fund on  the books of the
Acquiring Fund, to open accounts on the share  records of the Acquiring Fund in
the names of the Acquired Fund  shareholders and representing the respective
PRO RATA number of  Acquiring Fund Shares due such shareholders. The Acquiring
Fund  shall not issue certificates representing Acquiring Fund Shares in 
connection with such exchange.
            
                                      2
<PAGE>   42
            

        1.5   The Acquired Fund shareholders holding certificates  representing
their ownership of shares of beneficial interest of  the Acquired Fund shall
surrender such certificates or deliver an  affidavit with respect to lost
certificates in such form and  accompanied by such surety bonds as the Acquired
Fund may require (collectively, an "Affidavit"), to John Hancock Investor
Services  Corporation prior to the Closing Date. Any Acquired Fund share 
certificate which remains outstanding on the Closing Date shall be  deemed to
be cancelled, shall no longer evidence ownership of  shares of beneficial
interest of the Acquired Fund and shall  evidence ownership of Acquiring Fund
Shares. Unless and until any  such certificate shall be so surrendered or an
Affidavit relating  thereto shall be delivered, dividends and other
distributions  payable by the Acquiring Fund subsequent to the Liquidation Date 
with respect to Acquiring Fund Shares shall be paid to the holder  of such
certificate(s), but such shareholders may not redeem or  transfer Acquiring
Fund Shares received in the Reorganization.  The Acquiring Fund will not issue
share certificates in the  Reorganization.
            
        1.6   Any transfer taxes payable upon issuance of Acquiring  Fund Shares
in a name other than the registered holder of the  Acquiring Fund Shares on the
books of the Acquired Fund as of that  time shall, as a condition of such
issuance and transfer, be paid  by the person to whom such Acquiring Fund
Shares are to be issued  and transferred.
            
        1.7   The existence of the Acquired Fund shall be terminated  as 
promptly as practicable following the Liquidation Date.
            
        1.8   Any reporting responsibility of the Trust with respect  to the
Acquired Fund, including, but not limited to, the  responsibility for filing of
regulatory reports, tax returns, or  other documents with the Securities and
Exchange Commission (the  "Commission"), any state securities commissions, and
any federal,  state or local tax authorities or any other relevant regulatory 
authority, is and shall remain the responsibility of the Trust.



                                      3
<PAGE>   43
            


2. VALUATION
            
        2.1   The net asset value of the Acquiring Fund Shares and the  net 
value of the assets of the Acquired Fund to be transferred  shall in each case
be determined as of the close of business (4:00 p.m. Boston time) on the Closing
Date. The net asset value  of the Acquiring Fund Shares shall be computed by
the Custodian in  the manner set forth in the Acquiring Fund's Declaration of
Trust,  as amended and restated, or By-laws and the Acquiring Fund's
then-current prospectus and statement of additional information and  shall be
computed in each case to not fewer than four decimal  places. The net value of
the assets of the Acquired Fund to be  transferred shall be computed by the
Custodian by calculating the  value of the assets transferred by the Acquired
Fund and by  subtracting therefrom the amount of the liabilities assigned and 
transferred to and assumed by the Acquiring Fund on the Closing  Date, said
assets and liabilities to be valued in the manner set  forth in the Acquired
Fund's then-current prospectus and statement  of additional information and
shall be computed in each case to  not fewer than four decimal places.
            
        2.2   The number of Acquiring Fund Shares to be issued  (including
fractional shares, if any) in exchange for the Acquired  Fund's assets shall be
determined by dividing the value of the  Acquired Fund's assets, less the
liabilities assumed by the  Acquiring Fund, by the Acquiring Fund's net asset
value per Class A share, all as determined in accordance with Paragraph 2.1 
hereof.
            
        2.3   All computations of value shall be made by the Custodian  in
accordance with its regular practice as pricing agent for the  Funds.
            
3.    CLOSING AND CLOSING DATE
            
        3.1   The Closing Date shall be September 8, 1995 or such  other date on
or before December 31, 1995, as the parties may  agree in writing. The Closing
shall be held as of 5:00 p.m. at  the offices of the Trust and the Acquiring
Fund, 101 Huntington  Avenue, Boston, Massachusetts 02199, or at such other
time and/or  place as the parties may agree in writing.
            
        3.2   Portfolio securities that are not held in book-entry  form in the
name of the Custodian as record holder for the  Acquired Fund shall be
presented by the Acquired Fund to the  Custodian for examination no later than
five business days  preceding the Closing Date. Portfolio securities which are
not
            
                                                          
                                      4
<PAGE>   44



held in book-entry form shall be delivered by the Acquired Fund to  the
Custodian for the account of the Acquiring Fund on the Closing  Date, duly
endorsed in proper form for transfer, in such condition as to
constitute good delivery thereof in accordance with the  custom of brokers, and
shall be accompanied by all necessary  federal and state stock transfer stamps
or a check for the  appropriate purchase price thereof. Portfolio securities
held of  record by the Custodian in book-entry form on behalf of the  Acquired
Fund shall be delivered to the Acquiring Fund by the  Custodian by recording
the transfer of beneficial ownership  thereof on its records. The cash
delivered shall be in the form  of currency or by the Custodian crediting the
Acquiring Fund's  account maintained with the Custodian with immediately
available  funds.
            
        3.3   In the event that on the Closing Date (a) the New York  Stock
Exchange shall be closed to trading or trading thereon shall  be restricted or
(b) trading or the reporting of trading on said  Exchange or elsewhere shall be
disrupted so that accurate  appraisal of the value of the net assets of the
Acquiring Fund or  the Acquired Fund is impracticable, the Closing Date shall
be  postponed until the first business day after the day when trading  shall
have been fully resumed and reporting shall have been  restored; provided that
if trading shall not be fully resumed and  reporting restored on or before
December 31, 1995, this Agreement  may be terminated by the Acquiring Fund or
by the Acquired Fund  upon the giving of written notice to the other party.
            
        3.4   The Acquired Fund shall deliver at the Closing a list of  the
names, addresses, federal taxpayer identification numbers and  backup
withholding and nonresident alien withholding status of the  Acquired Fund
shareholders and the number of outstanding shares of  beneficial interest of
the Acquired Fund owned by each such  shareholder, all as of the close of
business on the Closing Date,  certified by its Treasurer, Secretary or other
authorized officer (the "Shareholder List"). The Acquiring Fund shall issue and 
deliver to the Acquired Fund a confirmation evidencing the  Acquiring Fund
Shares to be credited on the Closing Date, or  provide evidence satisfactory to
the Acquired Fund that such  Acquiring Fund Shares have been credited to the
Acquired Fund's  account on the books of the Acquiring Fund. At the Closing,
each  party shall deliver to the other such bills of sale, checks, 
assignments, stock certificates, receipts or other documents as  such other
party or its counsel may reasonably request.
            
            4. REPRESENTATIONS AND WARRANTIES
            
        4.1   The Trust on behalf of the Acquired Fund represents,  warrants and
covenants to the Acquiring Fund as follows:

                                      5
<PAGE>   45


        (a) The Trust is a business trust duly organized,  validly existing and
    in good standing under the laws of The  Commonwealth of Massachusetts and
    has the power to own all of  its properties and assets and, subject to
    approval by the  shareholders of the Acquired Fund, to carry out the 
    transactions contemplated by this Agreement. Neither the  Trust nor the
    Acquired Fund is required to qualify to do  business in any jurisdiction in
    which it is not so qualified  or where failure to qualify would not subject
    it to any  material liability or disability. The Trust has all  necessary
    federal, state and local authorizations to own all  of its properties and
    assets and to carry on its business as  now being conducted;
            
        (b) The Trust is a registered investment company  classified as a
    management company and its registration with  the Commission as an
    investment company under the Investment  Company Act of 1940, as amended
    (the "1940 Act"), is in full  force and effect. The Acquired Fund is a
    non-diversified  series of the Trust;
            
        (c) The Trust and the Acquired Fund are not, and the  execution,
    delivery and performance of their obligations  under this Agreement will
    not result, in violation of any  provision of the Trust's Declaration of
    Trust, as amended and  restated, or By-Laws or of any agreement, indenture, 
    instrument, contract, lease or other undertaking to which the  Trust or the
    Acquired Fund is a party or by which it is  bound;
            
        (d) Except as otherwise disclosed in writing and  accepted by the
    Acquiring Fund, no material litigation or  administrative proceeding or
    investigation of or before any  court or governmental body is currently
    pending or threatened  against the Trust or the Acquired Fund or any of the
    Acquired  Fund's properties or assets. The Trust knows of no facts  which
    might form the basis for the institution of such  proceedings, and neither
    the Trust nor the Acquired Fund is a  party to or subject to the provisions
    of any order, decree or  judgment of any court or governmental body which
    materially  and adversely affects the Acquired Fund's business or its 
    ability to consummate the transactions herein contemplated;
            
        (e) The Acquired Fund has no material contracts or  other commitments
    (other than this Agreement or agreements  for the purchase of securities
    entered into in the ordinary  course of business and consistent with its
    obligations under  this Agreement) which will not be terminated without
            
                                      6
<PAGE>   46


    liability to the Acquired Fund at or prior to the Closing Date;
            
        (f) The statement of assets and liabilities, including  the schedule of
    investments, of the Acquired Fund as of  February 28, 1995 and the related
    statement of operations for  the six months then ended (unaudited), and the
    statement of  assets and liabilities, including the schedule of 
    investments, of the Acquired Fund as of August 31, 1994 and  the related
    statement of operations for the year then ended,  and the statement of
    changes in net assets for the years  ended August 31, 1994 and 1993
    (audited by Price Waterhouse  LLP) (copies of which have been furnished to
    the Acquiring  Fund) present fairly in all material respects the financial 
    condition of the Acquired Fund as of February 28, 1995 and  August 31,
    1994, respectively, and the results of its  operations and changes in net
    assets for the respective  stated periods in accordance with generally
    accepted  accounting principles consistently applied, and there were no 
    actual or contingent liabilities of the Acquired Fund as of  the respective
    dates thereof not disclosed therein;
            
        (g) Since February 28, 1995, there has not been any  material adverse
    change in the Acquired Fund's financial  condition, assets, liabilities, or
    business other than  changes occurring in the ordinary course of business,
    or any  incurrence by the Acquired Fund of indebtedness maturing more  than
    one year from the date such indebtedness was incurred,  except as otherwise
    disclosed to and accepted by the  Acquiring Fund;
            
        (h) At the date hereof and by the Closing Date, all  federal, state and
    other tax returns and reports, including  information returns and payee
    statements, of the Acquired  Fund required by law to have been filed or
    furnished by such  dates shall have been filed or furnished, and all
    federal,  state and other taxes, interest and penalties shall have been 
    paid so far as due, or provision shall have been made for the  payment
    thereof, and to the best of the Acquired Fund's  knowledge no such return
    is currently under audit and no  assessment has been asserted with respect
    to such returns or  reports;
            
        (i) The Acquired Fund has elected to be treated as a  regulated
    investment company for federal income tax purposes,  has qualified as such
    for each taxable year of its operation  and will qualify as such as of the
    Closing Date with respect  to its final taxable year ending on the Closing
    Date;



                                      7
<PAGE>   47
            


        (j) The authorized capital of the Trust consists of an  unlimited
    number of shares of beneficial interest, no par  value per share. All
    issued and outstanding shares of  beneficial interest of the Acquired Fund
    are, and at the  Closing Date will be, duly and validly issued and 
    outstanding, fully paid and nonassessable by the Trust. All  of the issued
    and outstanding shares of beneficial interest  of the Acquired Fund will,
    at the time of Closing, be held by  the persons and in the amounts set
    forth in the Shareholder  List submitted to the Acquiring Fund pursuant to
    Paragraph  3.4 hereof. The Acquired Fund does not have outstanding any 
    options, warrants or other rights to subscribe for or  purchase any of its
    shares of beneficial interest, nor is  there outstanding any security
    convertible into any of its  shares of beneficial interest;
            
        (k) At the Closing Date, the Acquired Fund will have  good and
    marketable title to the assets to be transferred to  the Acquiring Fund
    pursuant to Paragraph 1.1 hereof, and full  right, power and authority to
    sell, assign, transfer and  deliver such assets hereunder, and upon
    delivery and payment  for such assets, the Acquiring Fund will acquire good
    and  marketable title thereto subject to no restrictions on the  full
    transfer thereof, including such restrictions as might  arise under the
    Securities Act of 1933, as amended (the "1933  Act");
            
        (l) The execution, delivery and performance of this  Agreement have
    been duly authorized by all necessary action  on the part of the Trust on
    behalf of the Acquired Fund, and  this Agreement constitutes a valid and
    binding obligation of  the Trust and the Acquired Fund enforceable in
    accordance  with its terms, subject to the approval of the Acquired  Fund's
    shareholders;
            
        (m) The information to be furnished by the Acquired  Fund to the
    Acquiring Fund for use in applications for  orders, registration
    statements, proxy materials and other  documents which may be necessary in
    connection with the  transactions contemplated hereby shall be accurate and 
    complete and shall comply in all material respects with  federal securities
    and other laws and regulations thereunder  applicable thereto;
            
        (n) The proxy statement of the Acquired Fund  (the "Proxy Statement")
    to be included in the Registration  Statement referred to in Paragraph 5.7
    hereof (other than  written information furnished by the Acquiring Fund for 
    inclusion therein, as covered by the Acquiring Fund's


                                      8
<PAGE>   48
            


    warranty in Paragraph 4.2(m) hereof), on the effective date  of the
    Registration Statement, on the date of the meeting of the Acquired
    Fund shareholders and on the Closing Date, shall  not contain any untrue
    statement of a material fact or omit  to state a material fact required to
    be stated therein or  necessary to make the statements therein, in light of
    the  circumstances under which such statements were made, not  misleading;
            
        (o) No consent, approval, authorization or order of any  court or
    governmental authority is required for the  consummation by the Acquired
    Fund of the transactions  contemplated by this Agreement;
            
        (p) All of the issued and outstanding shares of  beneficial interest of
    the Acquired Fund have been offered  for sale and sold in conformity with
    all applicable federal  and state securities laws;
            
        (q) The prospectus of the Acquired Fund, dated  January 1, 1995 (the
    "Acquired Fund Prospectus"), previously  furnished to the Acquiring Fund,
    does not contain any untrue  statements of a material fact or omit to state
    a material  fact required to be stated therein or necessary to make the 
    statements therein, in light of the circumstances in which  they were made,
    not misleading.
            
        4.2 The Acquiring Fund represents, warrants and covenants to  the
Acquired Fund as follows:
            
        (a) The Acquiring Fund is a business trust duly  organized, validly
    existing and in good standing under the  laws of The Commonwealth of
    Massachusetts and has the power  to own all of its properties and assets
    and to carry out the  Agreement. The Acquiring Fund is not required to
    qualify to  do business in any jurisdiction in which it is not so 
    qualified or where failure to qualify would not subject it to  any material
    liability or disability. The Acquiring Fund has  all necessary federal,
    state and local authorizations to own  all of its properties and assets and
    to carry on its business  as now being conducted;
            
        (b) The Acquiring Fund is a registered investment  company classified
    as a management company and its  registration with the Commission as an
    investment company  under the 1940 Act is in full force and effect. The 
    Acquiring Fund is a diversified investment company under the  1940 Act;



                                      9
<PAGE>   49


        (c) The prospectus (the "Acquiring Fund Prospectus")  and statement of
    additional information for Class A and Class B shares of the Acquiring
    Fund, each dated May 1, 1995,  and any amendments or supplements thereto on
    or prior to the  Closing Date, and the Registration Statement on Form N-14
    to  be filed in connection with this Agreement (the "Registration 
    Statement") (other than written information furnished by the  Acquired Fund
    for inclusion therein, as covered by the  Acquired Fund's warranty in
    Paragraph 4.1(m) hereof) will  conform in all material respects to the
    applicable  requirements of the 1933 Act and the 1940 Act and the rules 
    and regulations of the Commission thereunder, the Acquiring  Fund
    Prospectus does not include any untrue statement of a  material fact or
    omit to state any material fact required to  be stated therein or necessary
    to make the statements  therein, in light of the circumstances under which
    they were  made, not misleading and the Registration Statement will not 
    include any untrue statement of material fact or omit to  state any
    material fact required to be stated therein or  necessary to make the
    statements therein, in light of the  circumstances under which they were
    made, not misleading;
            
        (d) At the Closing Date, the Acquiring Fund will have  good and
    marketable title to the assets of the Acquiring  Fund;
            
        (e) The Acquiring Fund is not, and the execution,  delivery and
    performance of its obligations under this  Agreement will not result, in
    violation of any provisions of  the Acquiring Fund's Declaration of Trust,
    as amended and  restated, or By-laws or of any agreement, indenture, 
    instrument, contract, lease or other undertaking to which the  Acquiring
    Fund is a party or by which the Acquiring Fund is  bound;
            
        (f) Except as otherwise disclosed in writing and  accepted by the
    Acquired Fund, no material litigation or  administrative proceeding or
    investigation of or before any  court or governmental body is currently
    pending or threatened  against the Acquiring Fund or any of the Acquiring
    Fund's  properties or assets. The Acquiring Fund knows of no facts  which
    might form the basis for the institution of such  proceedings, and the
    Acquiring Fund is not a party to or  subject to the provisions of any
    order, decree or judgment of  any court or governmental body which
    materially and adversely  affects the Acquiring Fund's business or its
    ability to  consummate the transactions herein contemplated;
            


                                      10
<PAGE>   50
            


        (g) The statement of assets and liabilities of the  Acquiring Fund, as
    of June 30, 1995, and the related  statement of operations for the period
    then ended and the  schedule of investments (unaudited) (copies of which
    have  been furnished to the Acquired Fund), present fairly in all  material
    respects the financial position of the Acquiring  Fund as of June 30, 1995
    and the results of its operations  for the period then ended in accordance
    with generally  accepted accounting principles consistently applied and
    there  are no known actual or contingent liabilities of the  Acquiring Fund
    as of the respective dates thereof not  disclosed herein;
            
        (h) Since June 30, 1995, there has not been any  material adverse
    change in the Acquiring Fund's financial  condition, assets, liabilities or
    business other than changes  occurring in the ordinary course of business,
    or any  incurrence by the Acquiring Fund of indebtedness maturing  more
    than one year from the date such indebtedness was  incurred;
            
        (i) The Acquiring Fund has elected to be treated as a  regulated
    investment company for federal income tax purposes,  has qualified as such
    for each taxable year of its operation  and will qualify as such as of the
    Closing Date;
            
        (j) The authorized capital of the Acquiring Fund  consists of an
    unlimited number of shares of beneficial  interest, $0.01 par value per
    share. All issued and  outstanding shares of beneficial interest of the
    Acquiring  Fund are, and at the Closing Date will be, duly and validly 
    issued and outstanding, fully paid and nonassessable by the  Acquiring
    Fund. The Acquiring Fund does not have outstanding  any options, warrants
    or other rights to subscribe for or  purchase any of its shares of
    beneficial interest, nor is  there outstanding any security convertible
    into any of its  shares of beneficial interest;
            
        (k) The execution, delivery and performance of this  Agreement have
    been duly authorized by all necessary action  on the part of the Acquiring
    Fund, and this Agreement  constitutes a valid and binding obligation of the
    Acquiring  Fund enforceable in accordance with its terms;
            
        (l) The Acquiring Fund Shares to be issued and  delivered to the
    Acquired Fund pursuant to the terms of this  Agreement, when so issued and
    delivered, will be duly and  validly issued shares of beneficial interest
    of the Acquiring
            
                
                                      11
<PAGE>   51
            


    Fund and will be fully paid and nonassessable by the Acquiring Fund;
            
        (m) The information to be furnished by the Acquiring  Fund for use in
    applications for orders, registration  statements, proxy materials and
    other documents which may be  necessary in connection with the transactions
    contemplated  hereby shall be accurate and complete and shall comply in all 
    material respects with federal securities and other laws and  regulations
    applicable thereto; and
            
        (n) No consent, approval, authorization or order of any  court or
    governmental authority is required for the  consummation by the Acquiring
    Fund of the transactions  contemplated by the Agreement, except for the
    registration of  the Acquiring Fund Shares under the 1933 Act, the 1940 Act 
    and under state securities laws.
            
5. COVENANTS OF THE ACQUIRING FUND AND THE ACQUIRED FUND
            
        5.1   Except as expressly contemplated herein to the contrary, the
Acquiring Fund and the Trust on behalf of the Acquired Fund  will operate their
respective businesses in the ordinary course  between the date hereof and the
Closing Date, it being understood  that such ordinary course of business will
include customary  dividends and distributions and any other distributions
necessary  or desirable to avoid federal income or excise taxes.
            
        5.2   The Trust will call a meeting of the Acquired Fund  shareholders
to consider and act upon this Agreement and to take  all other action necessary
to obtain approval of the transactions  contemplated herein.
            
        5.3   The Acquired Fund covenants that the Acquiring Fund  Shares to be
issued hereunder are not being acquired by the  Acquired Fund for the purpose
of making any distribution thereof  other than in accordance with the terms of
this Agreement.
            
        5.4   The Trust on behalf of the Acquired Fund will provide  such
information within its possession or reasonably obtainable as  the Acquiring
Fund requests concerning the beneficial ownership of  the Acquired Fund's
shares of beneficial interest.
            
        5.5   Subject to the provisions of this Agreement, the  Acquiring Fund
and the Acquired Fund each shall take, or cause to  be taken, all action, and
do or cause to be done, all things  reasonably necessary, proper or advisable
to consummate the  transactions contemplated by this Agreement.
            
              
                                      12
<PAGE>   52

        5.6   The Trust on behalf of the Acquired Fund shall furnish  to the
Acquiring Fund on the Closing Date the Statement of Assets  and Liabilities of
the Acquired Fund as of the Closing Date, which  statement shall be prepared in
accordance with generally accepted  accounting principles consistently applied
and shall be certified  by the Trust's Treasurer or Assistant Treasurer. As
promptly as  practicable but in any case within 60 days after the Closing Date, 
the Acquired Fund shall furnish to the Acquiring Fund, in such  form as is
reasonably satisfactory to the Acquiring Fund, a  statement of the earnings and
profits of the Acquired Fund for  federal income tax purposes and of any
capital loss carryovers and  other items that will be carried over to the
Acquiring Fund as a  result of Section 381 of the Code, and which statement
will be  certified by the President of the Acquired Fund.
            
        5.7   The Acquiring Fund will prepare and file with the  Commission the
Registration Statement in compliance with the 1933  Act and the 1940 Act in
connection with the issuance of the  Acquiring Fund Shares as contemplated
herein.
            
        5.8   The Trust on behalf of the Acquired Fund will prepare a  Proxy
Statement, to be included in the Registration Statement in  compliance with the
1933 Act, the Securities Exchange Act of 1934,  as amended (the "1934 Act"),
and the 1940 Act and the rules and  regulations thereunder (collectively, the
"Acts") in connection  with the special meeting of shareholders of the Acquired
Fund to  consider approval of this Agreement.
            
6.   CONDITIONS PRECEDENT TO OBLIGATIONS OF THE TRUST ON BEHALF OF
     THE ACQUIRED FUND
            
        The obligations of the Trust on behalf of the Acquired Fund  to
complete the transactions provided for herein shall be, at its  election,
subject to the performance by the Acquiring Fund of all  the obligations to be
performed by it hereunder on or before the  Closing Date, and, in addition
thereto, the following further  conditions:
            
                6.1   All representations and warranties of the Acquiring Fund
        contained in this Agreement shall be true and correct in  all material
        respects as of the date hereof and, except as  they may be affected by
        the transactions contemplated by this  Agreement, as of the Closing
        Date with the same force and  effect as if made on and as of the
        Closing Date; and
            
                6.2   The Acquiring Fund shall have delivered to the Acquired
        Fund a certificate executed in its name by the  Acquiring Fund's
        President or Vice President and its  Treasurer or Assistant Treasurer,
        in form and substance



                                      13
<PAGE>   53
            


        satisfactory to the Acquired Fund and dated as of the Closing  Date, to
        the effect that the representations and warranties  of the Acquiring
        Fund made in this Agreement are true and  correct at and as of the
        Closing Date, except as they may be affected by the transactions
        contemplated by this Agreement,  and as to such other matters as the
        Trust on behalf of the  Acquired Fund shall reasonably request.
            
7.    CONDITIONS PRECEDENT TO OBLIGATIONS OF THE ACQUIRING FUND
            
        The obligations of the Acquiring Fund to complete the  transactions
provided for herein shall be, at its election,  subject to the performance by
the Trust on behalf of the Acquired  Fund of all the obligations to be
performed by it hereunder on or  before the Closing Date and, in addition
thereto, the following  further conditions:
            
                7.1   All representations and warranties of the Trust on  behalf
        of the Acquired Fund contained in this Agreement shall  be true and
        correct in all material respects as of the date  hereof and, except as
        they may be affected by the  transactions contemplated by this
        Agreement, as of the  Closing Date with the same force and effect as if
        made on and  as of the Closing Date;
            
                7.2   The Trust on behalf of the Acquired Fund shall have 
        delivered to the Acquiring Fund the Statement of Assets and 
        Liabilities of the Acquired Fund, together with a list of its 
        portfolio securities showing the federal income tax bases and  holding
        periods of such securities, as of the Closing Date,  certified by the
        Treasurer or Assistant Treasurer of the  Trust;
            
                7.3   The Trust on behalf of the Acquired Fund shall have 
        delivered to the Acquiring Fund on the Closing Date a  certificate
        executed in the name of the Acquired Fund by a  President or Vice
        President and a Treasurer or Assistant  Treasurer of the Trust, in form
        and substance satisfactory to  the Acquiring Fund and dated as of the
        Closing Date, to the  effect that the representations and warranties of
        the Trust  on behalf of the Acquired Fund in this Agreement are true
        and  correct at and as of the Closing Date, except as they may be 
        affected by the transactions contemplated by this Agreement,  and as to
        such other matters as the Acquiring Fund shall  reasonably request; and



                                      14
<PAGE>   54
            


                7.4   At or prior to the Closing Date, the Acquired  Fund's
        investment adviser, or an affiliate thereof, shall  have made all
        payments, or applied all credits, to the  Acquired Fund required by any
        applicable contractual or  state-imposed expense limitation.
            
8.   FURTHER CONDITIONS PRECEDENT TO OBLIGATIONS OF THE TRUST, THE
     ACQUIRING FUND AND THE ACQUIRED FUND
            
        The obligations hereunder of the Trust, the Acquiring Fund  and the
Acquired Fund are each subject to the further conditions  that on or before the
Closing Date:
            
        8.1   The Agreement and the transactions contemplated herein  shall have
been approved by the requisite vote of the holders of  the outstanding shares
of beneficial interest of the Acquired Fund  in accordance with the provisions
of the Trust's Declaration of  Trust, as amended and restated, and By-Laws, and
certified copies  of the resolutions evidencing such approval by the Acquired
Fund's  shareholders shall have been delivered by the Acquired Fund to the 
Acquiring Fund;
            
        8.2   On the Closing Date, no action, suit or other proceeding  shall be
pending before any court or governmental agency in which  it is sought to
restrain or prohibit, or obtain changes or other  relief in connection with,
this Agreement or the transactions  contemplated herein;
            
        8.3   All consents of other parties and all other consents,  orders and
permits of federal, state and local regulatory  authorities (including those of
the Commission and of state Blue  Sky and securities authorities, including
"no-action" positions of  such federal or state authorities) deemed necessary
by the Trust  or the Acquiring Fund to permit consummation, in all material 
respects, of the transactions contemplated hereby shall have been  obtained,
except where failure to obtain any such consent, order  or permit would not
involve a risk of a material adverse effect on  the assets or properties of the
Acquiring Fund or the Acquired  Fund, provided that either party hereto may
waive any such  conditions for itself;
            
        8.4   The Registration Statement shall have become effective  under the
1933 Act and the 1940 Act and no stop orders suspending  the effectiveness
thereof shall have been issued and, to the best  knowledge of the parties
hereto, no investigation or proceeding  for that purpose shall have been
instituted or be pending,  threatened or contemplated under the 1933 Act or the
1940 Act;
            
                                      15
            
<PAGE>   55
            


        8.5   The Acquired Fund shall have distributed to its  shareholders all
of its investment company taxable income (as  defined in Section 852(b)(2) of
the Code) for its taxable year  ending on the Closing Date and all of its net
capital gain (as  such term is used in Section 852(b)(3)(C) of the Code), after 
reduction by any available capital loss carryforward, for its  taxable year
ending on the Closing Date; and
            
        8.6   The parties shall have received an opinion of  Messrs. Hale and
Dorr, satisfactory to the Acquiring Fund and the  Trust on behalf of the
Acquired Fund, substantially to the effect  that for federal income tax
purposes:
            
                (a) The acquisition by the Acquiring Fund of all of the  assets
        of the Acquired Fund solely in exchange for the  issuance of Acquiring
        Fund Shares to the Acquired Fund and  the assumption of all of the
        Acquired Fund Liabilities by the  Acquiring Fund, followed by the
        distribution by the Acquired  Fund, in liquidation of the Acquired
        Fund, of Acquiring Fund  Shares to the shareholders of the Acquired
        Fund in exchange  for their shares of beneficial interest of the
        Acquired Fund  and the termination of the Acquired Fund, will
        constitute a  reorganization within the meaning of Section 368(a) of
        the  Code, and the Acquired Fund and the Acquiring Fund will each  be
        "a party to a reorganization" within the meaning of  Section 368(b) of
        the Code;
            
                (b) No gain or loss will be recognized by the Acquired  Fund
        upon (i) the transfer of all of its assets to the  Acquiring Fund
        solely in exchange for the issuance of  Acquiring Fund Shares to the
        Acquired Fund and the assumption  of all of the Acquired Fund
        Liabilities by the Acquiring Fund  and (ii) the distribution by the
        Acquired Fund of such  Acquiring Fund Shares to the shareholders of the
        Acquired  Fund;
            
                (c) No gain or loss will be recognized by the Acquiring  Fund
        upon the receipt of the assets of the Acquired Fund  solely in exchange
        for the issuance of the Acquiring Fund  Shares to the Acquired Fund and
        the assumption of all of the  Acquired Fund Liabilities by the
        Acquiring Fund;
            
                (d) The basis of the assets of the Acquired Fund  acquired by
        the Acquiring Fund will be, in each instance, the  same as the basis of
        those assets in the hands of the  Acquired Fund immediately prior to
        the transfer;


                                      16
                                      
<PAGE>   56
            


                (e) The tax holding period of the assets of the  Acquired Fund
        in the hands of the Acquiring Fund will, in  each instance, include the
        Acquired Fund's tax holding period  for those assets;
            
                (f) The shareholders of the Acquired Fund will not  recognize
        gain or loss upon the exchange of all of their  shares of beneficial
        interest of the Acquired Fund solely for  Acquiring Fund Shares as part
        of the transaction;
            
                (g) The basis of the Acquiring Fund Shares received by  the
        Acquired Fund shareholders in the transaction will be the  same as the
        basis of the shares of beneficial interest of the  Acquired Fund
        surrendered in exchange therefor; and
            
                (h) The tax holding period of the Acquiring Fund Shares 
        received by the Acquired Fund shareholders will include, for  each
        shareholder, the tax holding period for his shares of  beneficial
        interest of the Acquired Fund surrendered in  exchange therefor,
        provided that such Acquired Fund shares  were held as capital assets on
        the date of the exchange.
            
        The Acquiring Fund and the Trust on behalf of the Acquired  Fund agree
to make and provide representations which are  reasonably necessary to enable
Hale and Dorr to deliver an opinion  substantially as set forth in this
Paragraph 8.6. Notwithstanding  anything herein to the contrary, neither the
Trust nor the  Acquiring Fund may waive the conditions set forth in this 
Paragraph 8.6.
            
9.     BROKERAGE FEES AND EXPENSES
            
        9.1   The Acquiring Fund and the Trust on behalf of the  Acquired Fund
represent and warrant to the other that there are no  brokers or finders
entitled to receive any payments in connection  with the transactions provided
for herein.
            
        9.2   The Acquiring Fund and the Acquired Fund shall each be  liable
solely for its own expenses incurred in connection with  entering into and
carrying out the provisions of this Agreement  whether or not the transactions
contemplated hereby are  consummated.
            
10. ENTIRE AGREEMENT; SURVIVAL OF WARRANTIES
            
        10.1  The Acquiring Fund and the Trust on behalf of the  Acquired Fund
agree that neither party has made any  representation, warranty or covenant not
set forth herein or
            

                                      17
<PAGE>   57


referred to in Paragraph 4 hereof and that this Agreement constitutes the
entire agreement between the parties.
            
        10.2  The representations, warranties and covenants contained  in this
Agreement or in any document delivered pursuant hereto or  in connection
herewith shall survive the consummation of the  transactions contemplated
hereunder.
            
11. TERMINATION
            
        11.1  This Agreement may be terminated by the mutual  agreement of the
Trust and the Acquiring Fund. In addition,  either party may at its option
terminate this Agreement at or  prior to the Closing Date:
            
                (a) because of a material breach by the other of any 
        representation, warranty, covenant or agreement contained  herein to be
        performed at or prior to the Closing Date;
            
                (b) because of a condition herein expressed to be  precedent to
        the obligations of the terminating party which  has not been met and
        which reasonably appears will not or  cannot be met;
            
                (c) by resolution of the Trust's Board of Trustees if 
        circumstances should develop that, in the good faith opinion  of such
        Board, make proceeding with the Agreement not in the  best interest of
        the Acquired Fund's shareholders; or
            
                (d) by resolution of the Acquiring Fund's Board of  Trustees if
        circumstances should develop that, in the good  faith opinion of such
        Board, make proceeding with the  Agreement not in the best interest of
        the Acquiring Fund's  shareholders.
            
        11.2  In the event of any such termination, there shall be no  liability
for damages on the part of the Trust, the Acquiring Fund  or the Acquired Fund,
or the Trustees or officers of the Trust or  the Acquiring Fund, but each party
shall bear the expenses  incurred by it incidental to the preparation and
carrying out of  this Agreement.
            
12. AMENDMENTS
            
        This Agreement may be amended, modified or supplemented in  such manner
as may be mutually agreed upon in writing by the  authorized officers of the
Trust and the Acquiring Fund. However,
            
                                      18
            
<PAGE>   58
            
following the meeting of shareholders of the Acquired Fund held  pursuant to
Paragraph 5.2 of this Agreement, no such amendment may  have the effect of
changing the provisions regarding the method  for determining the number of
Acquiring Fund Shares to be received by the Acquired Fund shareholders under
this Agreement to the  detriment of such shareholders without their further
approval;  provided that nothing contained in this Article 12 shall be 
construed to prohibit the parties from amending this Agreement to  change the
Closing Date.
            
13. NOTICES
            
        Any notice, report, statement or demand required or permitted  by any
provisions of this Agreement shall be in writing and shall  be given by prepaid
telegraph, telecopy or certified mail  addressed to the Acquiring Fund or to
the Trust, each at 101 Huntington Avenue, Boston, Massachusetts 02199,
Attention:  President, and, in either case, with copies to Hale and Dorr,  60
State Street, Boston, Massachusetts 02109, Attention:  Pamela J. Wilson, Esq.
            
14. HEADINGS; COUNTERPARTS; GOVERNING LAW; ASSIGNMENT
            
        14.1   The article and paragraph headings contained in this  Agreement
are for reference purposes only and shall not affect in  any way the meaning or
interpretation of this Agreement.
            
        14.2   This Agreement may be executed in any number of  counterparts,
each of which shall be deemed an original.
            
        14.3   This Agreement shall be governed by and construed in  accordance
with the laws of The Commonwealth of Massachusetts.
            
        14.4   This Agreement shall bind and inure to the benefit of the
parties hereto and their respective successors and assigns,  but no assignment
or transfer hereof or of any rights or  obligations hereunder shall be made by
any party without the prior  written consent of the other party. Nothing herein
expressed or  implied is intended or shall be construed to confer upon or give 
any person, firm or corporation, other than the parties hereto and  their
respective successors and assigns, any rights or remedies  under or by reason
of this Agreement.
            
        14.5   All persons dealing with the Trust or the Acquiring Fund must
look solely to the property of the Trust or the  Acquiring Fund, respectively,
for the enforcement of any claims  against the Trust or the Acquiring Fund as
neither the Trustees,
            


                                      19
<PAGE>   59
            


officers, agents or shareholders of the Trust or the Acquiring  Fund assume any
personal liability for obligations entered into on  behalf of the Trust or the
Acquiring Fund, respectively. None of   the other series of the Trust shall be
responsible for any  obligations assumed by or on behalf of the Acquired Fund
under  this Agreement.
            
        IN WITNESS WHEREOF, each of the parties hereto has caused  this
Agreement to be executed by its President or Vice President  and attested by
its Secretary or Assistant Secretary and has  caused its corporate seal to be
affixed hereto.
            
                                      JOHN HANCOCK CALIFORNIA TAX-FREE 
                                      INCOME FUND

            
                                      By:
                                           --------------------------------
                                      Name:
                                           --------------------------------
                                      Title:
                                            -------------------------------



                                      JOHN HANCOCK TAX-EXEMPT SERIES FUND, 
                                      on behalf of CALIFORNIA PORTFOLIO
            

                                      By:
                                           --------------------------------
                                      Name:
                                           --------------------------------
                                      Title:
                                            -------------------------------
            
                                                          


                                      20
                                      
<PAGE>   60
                                                                       EXHIBIT B
                                                                       ---------

JOHN HANCOCK
 
CALIFORNIA TAX-FREE
INCOME FUND
CLASS A AND CLASS B SHARES
PROSPECTUS
MAY 1, 1995
- --------------------------------------------------------------------------------
TABLE OF CONTENTS
 
<TABLE>
<CAPTION>
                                                                                        PAGE
                                                                                        ----
<S>                                                                                     <C>
Expense Information...................................................................    2
The Fund's Financial Highlights.......................................................    3
Investment Objective and Policies.....................................................    4
Organization and Management of the Fund...............................................   10
Alternative Purchase Arrangements.....................................................   11
The Fund's Expenses...................................................................   12
Dividends and Taxes...................................................................   13
Performance...........................................................................   15
How to Buy Shares.....................................................................   16
Share Price...........................................................................   17
How to Redeem Shares..................................................................   23
Additional Services and Programs......................................................   24
Investments, Techniques and Risk Factors..............................................   28
Appendix A............................................................................  A-1
</TABLE>
 
  This Prospectus sets forth the information about John Hancock California
Tax-Free Income Fund (the "Fund"), a diversified fund, that you should know
before investing. Please read and retain it for future reference.
  Additional information about the Fund has been filed with the Securities and
Exchange Commission (the "SEC"). You can obtain a copy of the Fund's Statement
of Additional Information, dated May 1, 1995 and incorporated by reference into
this Prospectus, free of charge by writing or telephoning: John Hancock Investor
Services Corporation, P.O. Box 9116, Boston, Massachusetts 02205-9116,
1-800-225-5291 (1-800-554-6713 TDD).
  SHARES OF THE FUND ARE NOT DEPOSITS OR OBLIGATIONS OF, OR GUARANTEED OR
ENDORSED BY, ANY BANK, AND THE SHARES ARE NOT FEDERALLY INSURED BY THE FEDERAL
DEPOSIT INSURANCE CORPORATION, THE FEDERAL RESERVE BOARD OR ANY OTHER GOVERNMENT
AGENCY.
THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND
EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES
AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE
ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A
CRIMINAL OFFENSE.
<PAGE>   61
 
EXPENSE INFORMATION
 
  The purpose of the following information is to help you to understand the
various fees and expenses you will bear, directly or indirectly, when you
purchase Fund shares. The operating expenses included in the table and
hypothetical example below are based on fees and expenses for the Fund's fiscal
year ended December 31, 1994 adjusted to reflect certain current expenses.
Actual fees and expenses in the future of Class A and Class B Shares may be
greater or less than those indicated.
 
<TABLE>
<CAPTION>
                                                                                                 CLASS A                  CLASS B
                                                                                                 SHARES                   SHARES
                                                                                                 -------                  -------
<S>                                                                                              <C>                      <C>
SHAREHOLDER TRANSACTION EXPENSES
Maximum sales charge imposed on purchases (as a percentage of offering price).............         4.50%                    None
Maximum sales charge imposed on reinvested dividends......................................         None                     None
Maximum deferred sales charge.............................................................        None*                     5.00%
Redemption fee+...........................................................................         None                     None
Exchange fee..............................................................................         None                     None
ANNUAL FUND OPERATING EXPENSES
  (as a percentage of average net assets)
Management fee............................................................................         0.55%                    0.55%
12b-1 fee (net of limitation, Class B Shares)***..........................................         0.15%                    0.90%
Other expenses**..........................................................................         0.19%                    0.19%
Less fee waiver and expense limitation by Adviser.........................................        (0.14)%                  (0.14)%
Total Fund operating expenses (net of limitation)****.....................................         0.75%                    1.50%
</TABLE>
 
- ---------------
   * No sales charge is payable at the time of purchase on investments of $1
     million or more, but for these investments a contingent deferred sales
     charge may be imposed, as described below under the caption "Share Price,"
     in the event of certain redemption transactions within one year of
     purchase.
  ** Other Expenses include transfer agent, legal, audit, custody and other
     expenses.
 *** The amount of the 12b-1 fee for Class B Shares used to cover service
     expenses will be up to 0.25% of the Fund's average net assets, and the
     remaining portion will be used to cover distribution expenses.
**** Total Fund operating expenses in the table reflect voluntary and temporary
     limitations by the Fund's investment adviser and distributor. Without these
     limitations, the Total Fund operating expenses of Class A shares and Class
     B shares would be 0.89% and 1.74%, respectively.
   + Redemption by wire fee (currently $4.00) not included.
 
<TABLE>
<CAPTION>
                                                                                        1           3           5           10
                                      EXAMPLE                                          YEAR       YEARS       YEARS       YEARS
- ------------------------------------------------------------------------------------  ------     -------     -------     --------
<S>                                                                                   <C>        <C>         <C>         <C>
You would pay the following expenses for the indicated period of years on a
  hypothetical $1,000 investment, assuming 5% annual return
Class A Shares......................................................................   $ 52        $68        $  85        $134
Class B Shares
  -- Assuming complete redemption at end of period..................................   $ 65        $77        $ 102        $159
  -- Assuming no redemption.........................................................   $ 15        $47        $  82        $159
(This example should not be considered a representation of past or future expenses. Actual expenses may be greater or lesser than
  those shown.)
</TABLE>
 
  The Fund's payment of a distribution fee may result in a long-term shareholder
indirectly paying more than the economic equivalent of the maximum front-end
sales charge permitted under the National Association of Securities Dealers,
Inc.'s Rules of Fair Practice.
  The management and 12b-1 fees referred to above are more fully explained in
this Prospectus under the caption "The Fund's Expenses" and in the Statement of
Additional Information under the captions "Investment Advisory and Other
Services" and "Distribution Contract."
 
                                        2
<PAGE>   62
 
THE FUND'S FINANCIAL HIGHLIGHTS
  The following table of financial highlights has been audited by Ernst & Young
LLP, the Fund's independent auditors, whose unqualified report is included in
the Statement of Additional Information. Further information about the
performance of the Fund is contained in the Fund's Annual Report to Shareholders
which may be obtained free of charge by writing or telephoning John Hancock
Investor Services Corporation ("Investor Services") at the address or telephone
number listed on the front page of this Prospectus.
  Selected data for each class of shares outstanding throughout each period is
as follows:
 
<TABLE>
<CAPTION>
                                                            CLASS A SHARES                                 CLASS B SHARES
                                       ---------------------------------------------------------    -----------------------------
                                                        YEAR ENDED DECEMBER 31,                        YEAR ENDED DECEMBER 31,
                                       ---------------------------------------------------------    -----------------------------
                                         1994        1993      1992(1)         1991       1990       1994       1993      1992(1)
                                       --------    --------    --------      --------    -------    -------    -------    -------
<S>                                    <C>         <C>         <C>           <C>         <C>        <C>        <C>        <C>
PER SHARE INCOME AND CAPITAL CHANGES
  FOR A SHARE OUTSTANDING DURING EACH
  YEAR:
Net asset value, beginning of year...    $10.85      $10.41      $10.32        $ 9.91     $10.00     $10.85     $10.41     $10.32
INCOME FROM INVESTMENT OPERATIONS
Net investment income................      0.58        0.62        0.66          0.69       0.74       0.51       0.54       0.58
Net realized and unrealized gain
  (loss) on investments..............     (1.57)       0.76        0.25          0.47      (0.16)     (1.57)      0.76       0.25
                                       --------    --------    --------      --------    -------    -------    -------    -------
Total from Investment Operations.....     (0.99)       1.38        0.91          1.16       0.58      (1.06)      1.30       0.83
LESS DISTRIBUTIONS
Dividends from net investment
  income.............................     (0.58)      (0.62)      (0.67)        (0.70)     (0.67)     (0.51)     (0.54)     (0.59)
Distributions from realized gains....        --       (0.32)      (0.15)        (0.05)        --         --      (0.32)     (0.15)
                                       --------    --------    --------      --------    -------    -------    -------    -------
    Total Distributions..............     (0.58)      (0.94)      (0.82)        (0.75)     (0.67)     (0.51)     (0.86)     (0.74)
                                       --------    --------    --------      --------    -------    -------    -------    -------
Net asset value, end of year.........    $ 9.28      $10.85      $10.41        $10.32     $ 9.91     $ 9.28     $10.85     $10.41
                                       ========    ========    ========      ========    =======    =======    =======    =======
TOTAL RETURN(2)......................     (9.31)%     13.60%       9.15%        12.26%      6.13%     (9.99)%    12.76%      8.35%
                                       ========    ========    ========      ========    =======    =======    =======    =======
RATIOS AND SUPPLEMENTAL DATA
Ratio of expenses to average net
  assets.............................      0.89%       0.87%       0.83%         0.80%      0.84%      1.64%      1.62%      1.60%
Ratio of expense limitation to
  average net assets.................     (0.14)%     (0.18)%     (0.25)%       (0.40)%    (0.84)%    (0.14)%    (0.18)%    (0.25)%
                                       --------    --------    --------      --------    -------    -------    -------    -------
Ratio of net expenses to average net
  assets.............................      0.75%       0.69%       0.58%         0.40%      0.00%      1.50%      1.44%      1.35%
                                       ========    ========    ========      ========    =======    =======    =======    =======
Ratio of net investment income to
  average net assets.................      5.85%       5.69%       6.36%         6.75%      7.11%      5.10%      4.82%      5.43%
Portfolio turnover...................        62%         51%         34%           45%        62%        62%        51%        34%
Net Assets, end of year (in
  thousands).........................  $241,583    $279,692    $217,014      $163,693    $80,200    $77,365    $65,437    $26,595
</TABLE>
 
- ---------------
(1) Per share information has been calculated using the average number of shares
    outstanding.
(2) Total return does not include the effect of the initial sales charge for
    Class A Shares or the contingent deferred sales charge for Class B Shares.
    Total return does include the benefit of a voluntary expense reimbursement
    by the Adviser. Without such benefit, total return would be lower.
 
                                        3
<PAGE>   63
 
INVESTMENT OBJECTIVE AND POLICIES
 
The Fund's investment objective is to provide as high a level of current income
exempt from both federal income taxes and California personal income taxes as is
consistent with preservation of capital. This objective may not be changed
without a vote of shareholders. The Fund pursues its objective by normally
investing substantially all of its assets in the following debt obligations
issued by or on behalf of the state of California, its political subdivisions,
municipalities, agencies, instrumentalities or public authorities and
obligations issued by other governmental entities (for example, certain U.S.
territories or possessions) the interest on which is excluded from gross income
for federal income tax purposes and is exempt from California personal income
taxes (collectively referred to as "California Tax Exempt Securities") subject
to the following quality standards:
 
- -------------------------------------------------------------------------------
                   THE FUND SEEKS TO PROVIDE INCOME THAT IS
                   EXCLUDABLE FROM FEDERAL AND CALIFORNIA
                   TAXES.
- -------------------------------------------------------------------------------
 
(1) Bonds which at the time of purchase are rated within one of the four highest
    ratings (AAA, AA, A or BBB) by Standard and Poor's Ratings Group ("S&P") ,
    Moody's Investor Services ("Moody's") (Aaa, Aa, A or Baa), or Fitch Investor
    Services ("Fitch") (AAA, AA, A, BBB).
 
(2) Notes which at the time of purchase are rated within one of the two highest
    ratings by S&P (SP-1 and SP-2), Moody's (MIG-1 and MIG-2) or Fitch (FIN-1
    and FIN-2).
 
(3) Commercial paper which at the time of purchase is rated A-2 or higher by
    S&P, P-2 or higher by Moody's, or F-2 or higher by Fitch.
 
(4) Participation interests, which are, at the time of purchase, rated A or
    better by S&P, Moody's or Fitch or which are issued by an issuer whose
    outstanding bonds are rated A or better.
 
(5) Unrated bonds, notes and commercial paper that in the opinion of the Adviser
    are at the time of purchase comparable in quality to the rated obligations
    of the same types described above, except that bonds must be comparable in
    quality to those rated A or better provided that the Fund may not purchase
    an unrated obligation which would cause more than 25% of its total assets to
    be invested in unrated debt obligations.
 
(6) Other types of California Tax Exempt Securities, including variable and
    floating rate obligations, which at the time of purchase, are rated within
    the categories set forth above for bonds, notes or commercial paper or, if
    unrated, are of the quality described in paragraph (5) above.
 
For a description of the tax exempt ratings described above, see Appendix A in
the Statement of Additional Information. Bonds rated BBB by S&P or Fitch, or Baa
by Moody's, are considered to have some speculative characteristics and, to
varying degrees, can pose special risks generally involving the ability of the
issuer to make payment of principal and interest to a greater extent than higher
rated securities. In addition, because the ratings and quality limitations on
the Fund's investments apply at the time of purchase, a subsequent change in the
rating or quality of a security held by the Fund would not require the Fund to
sell the security. John Hancock Advisers, Inc. (the "Adviser") will purchase
bonds rated BBB or
 
                                        4
<PAGE>   64
 
Baa where, based upon price, yield and its assessment of quality, investment in
these bonds is determined to be consistent with the Fund's objective of
preservation of capital. They will evaluate and monitor the quality of all
investments, including bonds rated BBB or Baa, and will dispose of these bonds
as determined to be necessary to assure that the Fund's overall portfolio is
constituted in a manner consistent with the goal of preservation of capital. To
the extent that the Fund's investments in bonds rated BBB or Baa will emphasize
obligations believed to be consistent with the goal of preserving capital, these
obligations may not provide yields as high as those of other obligations having
these ratings, and the differential in yields between these bonds and
obligations with higher quality ratings may not be as significant as might
otherwise be generally available. Many issuers of securities choose not to have
their obligations rated. Although unrated securities eligible for purchase by
the Fund must be determined to be comparable in quality to securities having
certain specified ratings, the market for unrated securities may not be as broad
as for rated securities since many investors rely on rating organizations for
credit appraisal.
 
The Fund may invest in any combination of California Tax Exempt Securities;
however, it is expected that during normal investment conditions, a substantial
portion of the Fund's assets will be invested in municipal bonds (without regard
to maturities) and other longer-term obligations. When determined to be
appropriate, based upon market conditions, a substantial portion of the Fund's
holdings of California Tax Exempt Securities will consist of notes and
commercial paper and other shorter-term obligations. The Fund may invest up to
20% of its total assets in "private activity bonds" (meeting the quality
standards noted above), the interest on which may constitute a preference item
for purposes of determining the alternative minimum tax.
 
While as a fundamental investment policy, the Fund invests at least 80% of its
total assets in California Tax Exempt Securities (except during adverse market
conditions), the balance of its assets may be invested in the following
short-term investments: (1) obligations issued by or on behalf of states (other
than California), or the District of Columbia and their political subdivisions,
agencies or instrumentalities which meet the quality standards described above
but the interest on which is subject to California personal income tax ("Other
Tax Exempt Obligations"); (2) obligations issued or guaranteed by the U.S.
government, or one of its agencies or instrumentalities, the interest on which
is not exempt from federal income tax ("U.S. Government Securities"); (3)
corporate commercial paper meeting the quality standards noted above; (4)
certificates of deposit and bankers acceptances of domestic banks with assets of
$1 billion or more; and (5) repurchase agreements with respect to securities of
the type and quality in which the Fund may invest. The income from the foregoing
short-term investments may be subject to California and/or federal income taxes.
As a result, distributions of the Fund which are attributable to income from
investments in Other Tax Exempt Obligations will be subject to California
personal income tax; distributions attributable to U.S. Government Securities
will be subject to federal income tax; and distributions attributable to income
from repurchase agreements, corporate commercial paper, and certificates of
deposit will be subject to federal
 
                                        5
<PAGE>   65
 
and California income taxes. The circumstances in which the Fund will normally
invest in these short-term investments are (1) pending the investment of
California Tax Exempt Securities or reinvestment of the proceeds of sales of
such securities or (2) to maintain liquidity and avoid the necessity of
liquidating portfolio investments at a disadvantageous time in order to meet
redemption requests.
 
As a defensive measure during times of adverse market conditions including when
sufficient California Tax Exempt Securities appropriate for investment by the
Fund are not available, the Fund may temporarily invest more than 20% of its
total assets in short term investments (previously described as Other Tax Exempt
Obligations, U.S. Government Securities, certificates of deposit and corporate
commercial paper) including investment grade corporate debt securities (which
meet the previously described quality standards), as long as at the end of each
quarter of its taxable year, these investments do not exceed 50% of the Fund's
total assets. The Fund will not be pursuing its objective of obtaining
tax-exempt income to the extent it invests in taxable securities. There can be
no assurance that the Fund will achieve its investment objective.
 
TAX EXEMPT SECURITIES.  "Tax Exempt Securities" are debt obligations generally
issued by or on behalf of states, territories and possessions of the United
States, the District of Columbia and their political subdivisions, agencies or
instrumentalities the interest on which, in the opinion of the bond issuer's
counsel (not the Fund's counsel), is excluded from gross income for federal
income tax purposes and (in the case of California Tax Exempt Securities) exempt
from California personal income taxes. (See Discussion on Taxes.) These
securities consist of municipal bonds, municipal notes and municipal commercial
paper (see "Investment Objective and Policies" in the Statement of Additional
Information) as well as variable or floating rate obligations and participation
interests.
 
The two principal classifications of municipal obligations are general
obligations and revenue obligations. General obligations are secured by the
issuer's pledge of its full faith, credit and taxing power for the payment of
principal and interest. Revenue obligations are payable only from the revenues
derived from a particular facility or class of facilities or in some cases from
the proceeds of a special excise or other tax. For example, industrial
development and pollution control bonds are in most cases revenue obligations
since payment of principal and interest is dependent solely on the ability of
the user of the facilities financed or the guarantor to meet its financial
obligations, and in certain cases, the pledge of real and personal property as
security for payment. The payment of principal and interest by issuers of
certain obligations purchased by the Fund may be guaranteed by a letter of
credit, note, repurchase agreement, insurance or other credit facility agreement
offered by a bank or other financial institution. These guarantees and the
creditworthiness of guarantors will be considered by the Adviser in determining
whether a municipal obligation meets the Fund's investment quality requirements.
No assurance can be given that a municipality or guarantor will be able to
satisfy the payment of principal or interest on a municipal obligation.
 
                                        6
<PAGE>   66
 
The interest on bonds issued to finance essential state and local government
operations is fully tax-exempt under the Internal Revenue Code of 1986, as
amended (the "Code"). Interest on certain nonessential or private activity bonds
(including those for housing and student loans) issued after August 7, 1986,
while still tax-exempt, constitutes a tax preference item for taxpayers in
determining their alternative minimum tax: as a result, the Fund's distributions
attributable to such interest also constitute tax preference items. The Code
also imposes certain limitations and restrictions on the use of tax-exempt bond
financing for non-governmental business activities, such as industrial
development bonds.
 
FUND CHARACTERISTICS.  Because the Fund will ordinarily invest at least 80% of
its assets in California Tax Exempt Securities, its portfolio is more
susceptible to factors affecting these securities than is a tax-exempt mutual
fund not investing primarily in the obligations of a single state. (See "Risk
Factors" and "Investments, Techniques and Risk Factors".)
 
The Fund may write (sell) covered call and put options on debt securities in
which it may invest and on indices composed of debt securities in which it may
invest. It may purchase call and put options on these securities and indices. It
may also write straddles, which are combinations of put and call options on the
same security. The Fund may buy and sell interest rate and municipal bond index
futures contracts, and options on these futures contracts, to hedge against
changes in securities prices and interest rates. The Fund may invest in variable
rate and floating rate obligations, including inverse floating rate obligations,
on which the interest rate is adjusted at predesignated periodic intervals or
when there is a change in the market rate of interest on which the interest rate
payable on the obligation is met is based. Options, futures contracts and
variable and floating rate instruments are generally considered to be
"derivative" instruments, because they derive their value from the performance
of an underlying asset, index or other economic benchmark. See "Investments,
Techniques and Risk Factors" for additional discussion of derivative
instruments.
 
- -------------------------------------------------------------------------------
                   THE FUND MAY EMPLOY CERTAIN INVESTMENT
                   STRATEGIES TO HELP ACHIEVE ITS INVESTMENT
                   OBJECTIVE.
- -------------------------------------------------------------------------------
 
The Fund will not concentrate in any one industry (governmental issuers are not
considered to be part of any "industry"). While the Fund may invest more than
25% of its total assets in industrial development or pollution control bonds, it
may not invest more than 25% of its assets in industrial development or
pollution control bonds which are dependent, directly or indirectly, on the
revenues or credit of private entities in any one industry.
 
The Fund may purchase tax exempt participation interests and municipal lease
obligations, may lend its portfolio securities, enter into repurchase
agreements, purchase restricted and illiquid securities and purchase securities
on a when-issued or forward commitment basis.
 
See "Investments, Techniques and Risk Factors" for more information about the
Fund's investments.
 
                                        7
<PAGE>   67
 
The Fund has adopted certain investment restrictions which are enumerated in
detail in the Statement of Additional Information, where they are classified as
fundamental or nonfundamental. Those restrictions designated as fundamental may
not be changed without shareholder approval. The Fund's investment objective and
its policy to invest (under normal market conditions) 80% of its total assets in
California Tax-Exempt securities are fundamental and may not be changed without
the approval of the Fund's shareholders. The Fund's other investment policies
and its nonfundamental restrictions, however, may be changed by a vote of the
Trustees without shareholder approval. Notwithstanding the Fund's fundamental
investment restriction prohibiting investments in other investment companies,
the Fund may, pursuant to an order granted by the SEC, invest in other
investment companies in connection with a deferred compensation plan for the
non-interested trustees of the John Hancock Group of Funds. There can be no
assurance that the Fund will achieve its investment objective.
 
- -------------------------------------------------------------------------------
                   THE FUND FOLLOWS CERTAIN POLICIES THAT MAY
                   HELP TO REDUCE INVESTMENT RISK.
- -------------------------------------------------------------------------------
 
RISK FACTORS.  An investment in the Fund is intended for long-term investors who
can accept the risks associated with investing primarily in fixed-income
securities. The Fund's investments will be subject to market fluctuation and
other risks inherent in all securities. The Fund's yield, return and price
volatility depend on the type and quality of its investments as well as market
and other factors. In addition, the Fund's potential investments and management
techniques may entail specific risks. For additional information about risks
associated with an investment in the Fund, see "Investments, Techniques and Risk
Factors."
 
The following information as to certain California risk factors is given in view
of the fact that the Fund's ability to achieve its investment objective depends
upon the ability of the issuers of California Tax Exempt Securities to meet
their continuing obligations for the payment of principal and interest. For a
more complete discussion, you may refer to the Statement of Additional
Information.
 
In 1978, California passed Proposition 13, limiting the level of property taxes.
This and subsequent legislation limiting taxation and spending may affect the
creditworthiness of the state or local agencies in the future. If either
California or any of its local governmental entities is unable to meet its
financial obligations, the income derived by the Fund, its net asset value, its
ability to preserve or realize capital appreciation or its liquidity could be
adversely affected.
 
On December 6, 1994, Orange County, California (the "County"), together with its
pooled investment funds (the "O.C. Pools"), filed for protection under Chapter 9
of the federal Bankruptcy Code. This filing occurred after reports that the O.C.
Pools had suffered significant market losses in their investments caused a
liquidity crisis for the O.C. Pools and the County. Approximately 180 other
public entities, most but not all located in the County, were also depositors in
the O.C. Pools. As of mid-January, 1995, after the O.C. Pools were restructured
to reduce their risk exposure, the County estimated that the O.C. Pools had lost
about $1.7 billion or 22% of their initial deposits of around $7.5 billion. Many
of the entities that kept moneys in the O.C. Pools, including the County, are
facing cash flow difficulties because of the bankruptcy filing and may be
required to reduce programs or capital projects. The County and some of these
entities have defaulted, and others may
 
                                        8
<PAGE>   68
 
default in the future, in payment of their obligations. Moody's and S&P have
suspended, reduced to below investment grade levels, or placed on "Credit Watch"
various securities of the County and the entities participating in the Fund. As
of April 6, 1995, 1.08% of the Fund's total net assets was invested in
obligations arising from the O.C. Pools.
 
The State of California has no existing obligation with respect to any
obligations or securities of the County or any of the other participating
entities. However, the State may be obligated to intervene to ensure that school
districts have sufficient funds to operate, or maintain certain
county-administered State programs.
 
The recession starting in mid-1990 was the deepest and longest in California
since the 1930's and caused a sharp drop in State revenues. As a result, the
State accumulated a budget deficit of almost $3 billion at its peak at June 30,
1992. Each budget in the last four years has required the Governor and
Legislature to undertake multibillion dollar cuts in program expenditures,
transfers of fiscal responsibilities to local governments, various one-time
adjustments, accounting changes and tax increases in an effort to balance
revenues and expenditures. The difficulties in reaching a consensus approach to
this persistent imbalance produced a two-month delay in passing the June 1992
budget, which forced the State to issue registered warrants to pay its bills. In
July 1994, the State passed a budget which proposed eliminating the accumulated
budget deficit of about $1.8 billion by the end of the Fiscal Year 1995-96.
 
The persistent budget deficits, combined with about $1.7 billion of off-budget
payments made to schools and reductions of internally borrowable funds, severely
depleted the State's cash resources, so that it has had to resort to repeated
external borrowing to meet its cash needs since 1992. In order to meet cash flow
requirements for the 1994-95 fiscal year and to defer payment of part of the
budget deficit, the State issued $7 billion of short-term securities in July and
August 1994, of which $4 billion mature in April 1996. To assure repayment of
this borrowing, the State enacted legislation which can lead to automatic,
across-the-board cuts in certain General Fund expenditures in the 1995-96 fiscal
year if cash flow projections made in October 1995 show deterioration from
projections made in July 1994 when the borrowings were made. This plan places
the burden upon the Legislature to maintain ongoing control over the annual
budget, and could place additional financial pressure on local governments'
reliance on program expenditures. The State will continue to have to rely on
access to the short-term debt markets to meet its cash flow requirements in the
foreseeable future.
 
The California economy has shown steady growth since the start of 1994. After
four consecutive years of on-going job losses, company relocations out of state,
and unemployment rates exceeding 9% at times, the State has registered net job
growth. Over the next two years, modest growth is expected to continue with the
economy generating momentum going into 1996. After recovering from the losses
inflicted by the January 1994 Los Angeles earthquake, personal income is
expected to rebound in 1995. Any setbacks to this recovery could lead to weaker
than expected collections of State and local revenues and continued budget
pressures.
 
                                        9
<PAGE>   69
 
As a result of the ongoing budget imbalance, growing deficits and sluggish
recovery, the State credit ratings have been recently downgraded. In July, 1994,
both Moody's and S&P lowered their credit ratings on California General
Obligation debts. Moody's dropped its Aa ratings to A1 and Standard & Poor's
reduced A+ ratings to A. Fitch Investors Service also lowered the State's rating
from Aa to A. Continued financial stress and failure by the State to directly
address its deficit could lead to further downgrades.
 
The primary consideration in choosing brokerage firms to carry out the Fund's
transactions is execution at the most favorable prices, taking into account the
broker's professional ability and quality of service. Consideration may also be
given to the broker's sales of Fund shares. Pursuant to procedures determined by
the Trustees, John Hancock Advisers, Inc. (the "Adviser") may place securities
transactions with brokers affiliated with the Adviser. The brokers include
Tucker Anthony Incorporated, Sutro and Company, Inc. and John Hancock
Distributors, Inc., which are indirectly owned by the John Hancock Mutual Life
Insurance Company (the "Life Company"), which in turn indirectly owns the
Adviser.
 
- -------------------------------------------------------------------------------
                   BROKERS ARE CHOSEN ON BEST PRICE AND
                   EXECUTION.
- -------------------------------------------------------------------------------
 
ORGANIZATION AND MANAGEMENT OF THE FUND
 
The Fund is a diversified open-end management investment company organized as a
Massachusetts business trust in 1990. The Fund reserves the right to create and
issue a number of series of shares, or funds or classes thereof, which are
separately managed and have different investment objectives. The Fund is not
required to and does not intend to hold annual meetings of shareholders,
although special meetings may be held for such purposes as electing or removing
Trustees, changing fundamental policies or approving a management contract. The
Fund, under certain circumstances, will assist in shareholder communications
with other shareholders.
 
- -------------------------------------------------------------------------------
                   THE TRUSTEES ELECT OFFICERS AND RETAIN THE
                   INVESTMENT ADVISER WHO IS RESPONSIBLE FOR
                   THE DAY-TO-DAY OPERATIONS OF THE FUND,
                   SUBJECT TO THE TRUSTEES' POLICIES AND
                   SUPERVISION.
- -------------------------------------------------------------------------------
 
The Adviser was organized in 1968 and is a wholly-owned indirect subsidiary of
the John Hancock Mutual Life Insurance Company, a financial services company.
The Adviser provides the Fund, and other investment companies in the John
Hancock group of funds, with investment research and portfolio management
services. John Hancock Funds Inc., ("John Hancock Funds") distributes shares for
all of the John Hancock mutual funds through Selling Brokers. Certain Fund
officers are also officers of the Adviser and John Hancock Funds. Pursuant to an
order of the SEC, the Fund has adopted a deferred compensation plan for its
independent Trustees which allows Trustees' fees to be invested by the Fund in
other John Hancock funds.
 
- -------------------------------------------------------------------------------
                   JOHN HANCOCK ADVISERS, INC. ADVISES
                   INVESTMENT COMPANIES HAVING A TOTAL ASSET
                   VALUE OF APPROXIMATELY $13 BILLION.
- -------------------------------------------------------------------------------
 
All investment decisions are made by the Adviser's fixed-income portfolio
management team and no single person is primarily responsible for making
recommendations to the team.
 
In order to avoid any conflict with portfolio trades for the Fund, the Adviser
and the Fund have adopted extensive restrictions on personal securities trading
by personnel of the Adviser and its affiliates. Some of these restrictions are:
preclearance for all personal trades and a ban on the purchase of initial public
 
                                       10
<PAGE>   70
 
offerings, as well as contributions to specified charities of profits on
securities held for less than 91 days. These restrictions are a continuation of
the basic principle that the interests of the Fund and its shareholders come
first.
 
ALTERNATIVE PURCHASE ARRANGEMENTS
 
You can purchase shares of the Fund at a price equal to their net asset value
per share plus a sales charge. At your election, this charge may be imposed
either at the time of the purchase (see "Initial Sales Charge Alternative,"
Class A shares) or on a contingent deferred basis (the "Contingent Deferred
Sales Charge Alternative," Class B shares). If you do not specify on your
account application the class of shares you are purchasing, it will be assumed
that you are investing in Class A shares.
 
CLASS A SHARES.  If you elect to purchase Class A shares, you will incur an
initial sales charge unless the amount of your purchase is $1 million or more.
If you purchase $1 million or more of Class A shares, you will not be subject to
an initial sales charge, but you will incur a sales charge if you redeem your
shares within one year of purchase. Class A shares are subject to ongoing
distribution and service fees at a combined annual rate of up to 0.15% of the
Fund's average daily net assets attributable to the Class A shares. Certain
purchases of Class A shares qualify for reduced initial sales charges. See
"Share Price -- Qualifying for a Reduced Sales Charge."
 
- -------------------------------------------------------------------------------
                   INVESTMENTS IN CLASS A SHARES ARE SUBJECT
                   TO AN INITIAL SALES CHARGE.
- -------------------------------------------------------------------------------
 
CLASS B SHARES.  You will not incur a sales charge when you purchase Class B
shares, but the shares are subject to a sales charge if you redeem them within
six years of purchase (the "contingent deferred sales charge" or the "CDSC").
Class B shares are subject to ongoing distribution and service fees at a
combined annual rate of up to 1.00% of the Fund's average daily net assets
attributable to the Class B shares. Investing in Class B shares permits all of
your dollars to work from the time you make your investment, but the higher
ongoing distribution fee will cause these shares to have higher expenses than
those of Class A shares. To the extent that any dividends are paid by the Fund,
these higher expenses will also result in lower dividends than those paid on
Class A shares.
 
- -------------------------------------------------------------------------------
                   INVESTMENTS IN CLASS B SHARES ARE SUBJECT
                   TO A CONTINGENT DEFERRED SALES CHARGE.
- -------------------------------------------------------------------------------
 
Class B shares are not available for full-service defined contribution plans
administered by Investor Services or the Life Company that had more than 100
eligible employees at the inception of the Fund account.
 
FACTORS TO CONSIDER IN CHOOSING AN ALTERNATIVE
The alternative purchase arrangement allows you to choose the most beneficial
way to buy shares, given the amount of your purchase, the length of time you
expect to hold your shares and other circumstances. You should consider whether,
during the anticipated life of your Fund investment, the CDSC and accumulated
fees on Class B shares would be less than the initial sales charge and
accumulated fees on Class A shares purchased at the same time, and to what
extent this differential would be offset by the Class A shares' lower expenses.
To help you make this determination, the table under the caption "Expense
Information" on the  
- -------------------------------------------------------------------------------
                   YOU SHOULD CONSIDER WHICH CLASS OF SHARES
                   WOULD BE MORE BENEFICIAL TO YOU.
- -------------------------------------------------------------------------------
 
                                       11
<PAGE>   71
inside cover page of this Prospectus shows examples of the charges applicable
to each class of shares. Class A shares will normally be more beneficial if you
qualify for reduced sales charges. See "Share price -- Qualifying for a
Reduced Sales Charge."
 
Class A shares are subject to lower distribution fees and, accordingly, pay
correspondingly higher dividends per share, to the extent any dividends are
paid. However, because initial sales charges are deducted at the time of
purchase, you would not have all of your funds invested initially and,
therefore, would initially own fewer shares. If you do not qualify for reduced
initial sales charges and expect to maintain your investment for an extended
period of time, you might consider purchasing Class A shares. This is because
the accumulated distribution and service charges on Class B shares may exceed
the initial sales charge and accumulated distribution and service charges on
Class A shares during the life of your investment.
 
Alternatively, you might determine that it is more advantageous to purchase
Class B shares to have all of your funds invested initially. However, you will
be subject to higher distribution and service fees and, for a six-year period, a
CDSC.
 
In the case of Class A shares, the distribution expenses that John Hancock
Funds, incurs in connection with the sale of the shares will be paid from the
proceeds of the initial sales charge and ongoing distribution and service fees.
In the case of Class B shares, the expenses will be paid from the proceeds of
the ongoing distribution and service fees, as well as from the CDSC incurred
upon redemption within six years of purchase. The purpose and function of the
Class B shares' CDSC and ongoing distribution and service fees are the same as
those of the Class A shares' initial sales charge and ongoing distribution and
service fees. Sales personnel distributing the Fund's shares may receive
different compensation for selling each class of shares.
 
Dividends, if any, on Class A and Class B shares will be calculated in the same
manner, at the same time and on the same day. They also will be in the same
amount, except for differences resulting from each class bearing only its own
distribution and service fees, shareholder meeting expenses and any incremental
transfer agency costs. See "Dividends and Taxes."
 
THE FUND'S EXPENSES
 
For managing its investment and business affairs, the Fund pays a monthly fee to
the Adviser. During the Fund's most recent fiscal year, the advisory fee was
 .55% of the Fund's average daily net assets. The Adviser has voluntarily and
temporarily agreed to continue to limit the Fund's operating expenses to 0.75%
and 1.50% of the average net assets attributable to Class A and Class B shares,
respectively.
 
The Class A and Class B shareholders have adopted distribution plans (each a
"Plan") pursuant to Rule 12b-1 under the Investment Company Act of 1940 (the
"1940 Act"). Under these Plans, the Fund will pay distribution and service fees
at an aggregate annual rate of up to 0.15% of the Class A shares' average daily
net assets and an aggregate annual rate of 1.00% of the Class B shares' average
daily
- -------------------------------------------------------------------------------
                   THE FUND PAYS DISTRIBUTION AND SERVICE
                   FEES FOR MARKET-
                   ING AND SALES-RELATED
                   SHAREHOLDER SERVICING.
- -------------------------------------------------------------------------------
 
                                       12
<PAGE>   72
net assets. John Hancock Funds has temporarily agreed to limit the
distribution and services fees pursuant to the Class B Plan to 0.90% of average
daily net assets. Up to 0.25% for Class B shares and 0.15% for Class A shares is
for service expenses and the remaining amount is for distribution expenses. The
distribution fees will be used to reimburse John Hancock Funds for its
distribution expenses, including but not limited to: (i) initial and ongoing
sales compensation to Selling Brokers and others (including affiliates of John
Hancock Funds) engaged in the sale of Fund shares; (ii) marketing, promotional
and overhead expenses incurred in connection with the distribution of Fund
shares; (iii) unreimbursed distribution expenses under the Fund's prior
distribution plans; (iv) distribution expenses incurred by other investment
companies which sell all or substantially all of their assets to, merge or
otherwise engage in a reorganization transaction with the Fund; and (v) with
respect to Class B shares only, interest expenses on unreimbursed distribution
expenses. The service fees will be used to compensate Selling Brokers for
providing personal and account maintenance services to shareholders.
 
In the event John Hancock Funds is not fully reimbursed for payments it makes or
expenses it incurs under the Class A Plan, these expenses will not be carried
beyond one year from the date they were incurred. Unreimbursed expenses under
the Class B Plan will be carried forward together with interest on the balance
of these unreimbursed expenses. For the fiscal year ended December 31, 1994, an
aggregate of $3,602,288 of distribution expenses or 4.66% of the average net
assets of the Fund's Class B shares was not reimbursed or recovered by John
Hancock Funds through the receipt of deferred sales charges or Rule 12b-1 fees
in prior periods.
 
Information on the Fund's total expenses is in the Fund Financial Highlights
section of this Prospectus.
 
DIVIDENDS AND TAXES
 
DIVIDENDS.  The Fund generally declares dividends daily and distributes them
monthly, representing all or substantially all of its net investment income. The
Fund will distribute net realized long-term and short-term capital gains, if
any, annually before the close of the calendar year.
 
- -------------------------------------------------------------------------------
                   THE FUND GENERALLY DECLARES DIVIDENDS
                   DAILY AND DISTRIBUTES THEM MONTHLY.
- -------------------------------------------------------------------------------
 
Dividends are reinvested in additional shares of your class unless you elect the
option to receive them in cash. If you elect the cash option and the U.S. Postal
Service cannot deliver your checks, your election will be converted to the
reinvestment option. Because of the higher expenses associated with Class B
shares, any dividends on these shares will be lower than those on the Class A
shares. See "Share Price."
 
TAXATION.  The Fund intends to meet certain federal tax requirements so that its
distributions of the tax-exempt interest it earns may be treated as
"exempt-interest dividends," which you are entitled to treat as tax-exempt
interest. That portion of exempt-interest dividends, if any, attributable to
interest on certain tax-exempt obligations that are "private activity bonds" may
increase certain shareholders'
 
                                       13
<PAGE>   73
 
alternative minimum tax. Any exempt-interest dividend may increase a corporate
shareholder's alternative minimum tax.
 
Shareholders receiving social security benefits and certain railroad retirement
benefits may be subject to Federal income tax on up to 85 percent of such
benefits as a result of receiving investment income, including tax-exempt income
(such as exempt-interest dividends) and other dividends paid by the Fund. Shares
of the Fund may not be an appropriate investment for persons who are
"substantial users" of facilities financed by industrial development or private
activity bonds, or persons related to "substantial users." Consult your tax
adviser if you think this may apply to you.
 
Dividends from the Fund's net taxable income, if any, including any market
discount included in the Fund's income, and from the Fund's net short-term
capital gains are taxable to you as ordinary income. Dividends from the Fund's
net long-term capital gains are taxable as long-term capital gain. These
dividends are taxable, whether received in cash or reinvested in additional
shares. Certain dividends may be paid by the Fund in January of a given year but
may be treated as if you received them the previous December.
 
The Fund has qualified and intends to continue to qualify as a regulated
investment company under Subchapter M of the Internal Revenue Code of 1986, as
amended (the "Code"). As a regulated investment company, the Fund will not be
subject to Federal income tax on any net investment income or net realized
capital gains distributed to its shareholders within the time period prescribed
by the Code. When you redeem (sell) or exchange shares, you may realize a
taxable gain or loss.
 
On the account application you must certify that the social security or other
tax payer identification number you provide is your correct number and that you
are not subject to backup withholding of Federal income tax. If you do not
provide this information or are otherwise subject to this withholding, the Fund
may be required to withhold 31% of your taxable dividends and the proceeds of
redemptions or exchanges.
 
The Fund intends to comply with certain California tax requirements so that
dividends paid by the Fund which are derived from interest on obligations, the
interest on which is exempt from California income tax, will be exempt from
California personal income tax in the hands of shareholders of the Fund.
Dividends from other sources, including capital gain dividends, if any, will not
be exempt from California personal income tax. Dividends paid by the Fund are
not exempt from California franchise or corporate income taxes. California does
not treat tax-exempt interest (or dividends paid by the Fund attributable to
such interest) as a tax preference item for purposes of its alternative minimum
tax.
 
The foregoing relates to federal income taxation and to California personal
income taxation as in effect as of the date of this Prospectus. Distributions
from investment income and capital gains, including exempt-interest dividends,
may be subject to California franchise taxes if received by a corporation doing
business in California, to state taxes in states other than California and to
local taxes. You should consult your tax adviser for specific advice.
 
                                       14
<PAGE>   74
 
PERFORMANCE
 
Yield reflects the Fund's rate of income on portfolio investments as a
percentage of its share price. Yield is computed by annualizing the result of
dividing the net investment income per share over a 30-day period by the maximum
offering price per share on the last day of that period. Yield is also
calculated according to accounting methods that are standardized for all stock
and bond funds. Because yield accounting methods differ from the methods used
for other accounting purposes, the Fund's yield may not equal the income paid on
shares or the income reported in the Fund's financial statements.
 
- -------------------------------------------------------------------------------
                   THE FUND MAY ADVERTISE ITS YIELD, TAX
                   EQUIVALENT YIELD AND TOTAL RETURN.
- -------------------------------------------------------------------------------
 
Tax-equivalent yield is computed by dividing that portion of the yield of the
Fund which is tax-exempt by one minus a stated income tax rate and then adding
the product to any portion of the Fund's yield that is not tax-exempt.
 
Total return is based on the overall change in value of a hypothetical
investment in the Fund. Both total return and yield calculations for Class A
shares generally include the effect of paying the maximum sales charge of 4.5%.
Investments at a lower sales charge would achieve higher returns than those
advertised. The value of Fund shares, when redeemed, may be more or less than
their original cost. Both yield and total return are historical calculations,
and are not an indication of future performance.
 
The Fund's total return shows the overall dollar or percentage change in value
of a hypothetical investment in the Fund, assuming the reinvestment of all
dividends. Cumulative total return shows the Fund's performance over a period of
time. Average annual total return shows the cumulative return divided over the
number of years included in the period. Because average annual total return
tends to smooth out variations in the Fund's performance, you should recognize
that it is not the same as actual year-to-year results.
 
                                       15
<PAGE>   75
 
HOW TO BUY SHARES
- --------------------------------------------------------------------------------

    The minimum initial investment in Class A and Class B Shares is $1,000
    ($250 fo group investments and retirement plans). Complete the Account
    Application attached to this Prospectus. Indicate whether you are
    purchasing Class A or Class B shares. If you do not specify which class of
    shares you are purchasing,  Investor Services will assume that you are
    investing in Class A shares.
        
- -------------------------------------------------------------------------------
                   OPENING AN ACCOUNT.
- -------------------------------------------------------------------------------
 
<TABLE>
<S>               <C>                                                                 
- ---------------------------------------------------------------------------------
    BY CHECK      1.   Make your check payable to John Hancock Investor Services
                       Corporation ("Investor Services") P.O. Box 9115, Boston, MA
                       02205-9115.
                  2.   Deliver the completed application and check to your registered
                       representative or a broker with an agreement with John Hancock
                       Funds ("Selling Broker") or mail it directly to Investor
                       Services.
- ---------------------------------------------------------------------------------
    BY WIRE       1.   Obtain an account number by contacting your registered
                       representative or Selling Broker, or by calling 1-800-225-5291.
                  2.   Instruct your bank to wire funds to:
                       First Signature Bank & Trust
                       John Hancock Deposit Account No. 900000260
                       ABA Routing No. 211475000
                       For credit to: John Hancock California Tax-Free Income Fund
                       Class A or Class B shares
                       Your Account Number
                       Name(s) under which account is registered
                  3.   Deliver the completed application to your registered
                       representative or Selling Broker or mail it directly to
                       Investor Services.
- ---------------------------------------------------------------------------------
                  1. Complete the "Automatic Investing" and "Bank Information" sections on
    MONTHLY          the Account Privileges Application, designating a bank account from
    AUTOMATIC        which funds may be drawn.
    ACCUMULATION  2. The amount you elect to invest will be automatically withdrawn from
    PROGRAM          your bank or credit union account.
    (MAAP)                                       
</TABLE>           
 
- -------------------------------------------------------------------------------
                   BUYING ADDITIONAL CLASS A
                   AND CLASS B SHARES.
- -------------------------------------------------------------------------------
 
<TABLE>
<S>              <C>                                                                
- --------------------------------------------------------------------------------
    BY TELEPHONE  1.   Complete the "Invest-by-Phone" and "Bank Information" sections
                       on the Account Privileges Application, designating a bank
                       account from which your funds may be drawn. Note that in order
                       to invest by phone, you must be in a bank or credit union that
                       is a member of the Automated Clearing House system (ACH).
                  2.   After your authorization form has been processed, you may
                       purchase additional Class A and Class B shares by calling
                       Investor Services toll-free at 1-800-225-5291.
                  3.   Give the Investor Services representative the name in which
                       your account is registered, the Fund name, the class of shares
                       you own, your account number, and the amount you wish to
                       invest.
                  4.   Your investment normally will be credited to your account the
                       business day following your phone request.
- ---------------------------------------------------------------------------------
    BY CHECK      1.   Either complete the detachable stub included in your account
                       statement or include a note with your investment listing the
                       name of the Fund, the class of shares you own, your account
                       number and the name(s) in which the account is registered.
                  2.   Make your check payable to John Hancock Investor Services
                       Corporation.
                  3.   Mail the account information and check to:
                       John Hancock Investor Services Corporation
                       P.O. Box 9115
                       Boston, MA 02205-9115
                       or deliver it to your registered representative or Selling
                       Broker.
- ---------------------------------------------------------------------------------
</TABLE>
 
                                       16
<PAGE>   76
 
- --------------------------------------------------------------------------------
 
<TABLE>
<S>               <C>  
BY WIRE           Instruct your bank to wire funds to:
</TABLE>
 
- -------------------------------------------------------------------------------
                   BUYING ADDITIONAL CLASS A AND CLASS B
                   SHARES.
                     (CONTINUED)
- -------------------------------------------------------------------------------
 
<TABLE>
<S>                    <C>
                     First Signature Bank & Trust
                     John Hancock Deposit Account No. 900000260
                     ABA Routing No. 211475000
                     For credit to: John Hancock California Tax-Free Income Fund
                     (Class A or Class B shares)
                     Your Account Number
                     Name(s) under which account is registered
- -------------------------------------------------------------------------------
</TABLE>

Other Requirements.  All purchases must be made in U.S. dollars. Checks
written on foreign banks will delay purchases until U.S. funds are received,
and a collection charge may be imposed. Shares of the Fund are priced at the
offering price based on the net asset value computed after Investor Services
receives notification of the dollar equivalent from the Fund's custodian bank.
Wire purchases normally take two or more hours to complete and, to be accepted
the same day, must be received by 4:00 p.m., New York time. Your bank may
charge a fee to wire funds. Telephone transactions are recorded to verify
information. Certificates are not issued unless a request is made in writing to
Investor Services.
- -------------------------------------------------------------------------------
 
You will receive a statement of your account after any transaction that affects
your share balance or registration (statements related to reinvestment of
dividends and automatic investment/withdrawal plans will be sent to you
quarterly). A tax information statement will be mailed to you by January 31 of
each year.
 
- -------------------------------------------------------------------------------
                   YOU WILL RECEIVE ACCOUNT STATEMENTS, THAT
                   YOU SHOULD KEEP TO HELP WITH YOUR
                   PERSONAL RECORDKEEPING.
- -------------------------------------------------------------------------------
 
SHARE PRICE
The net asset value per share ("NAV") is the value of one share. The NAV is
calculated by dividing the net assets of each class by the number of outstanding
shares of that class. The NAV of each class can differ in value. Securities in
the Fund's portfolio are valued on the basis of market quotations, valuations
provided by independent pricing services or, at fair value as determined in good
faith according to procedures approved by the Trustees. Short-term debt
investments maturing within 60 days are valued at amortized cost which the
Trustees have determined approximates market value. If quotations are not
readily available, assets are valued by a method that the Trustees believe
accurately reflects fair value. The NAV is calculated once daily as of the close
of regular trading on the New York Stock Exchange (the "Exchange") (generally at
4:00 P.M., New York time) on each day that the Exchange is open.
 
- -------------------------------------------------------------------------------
                   THE OFFERING PRICE OF YOUR SHARES IS THEIR
                   NET ASSET VALUE PLUS A SALES CHARGE,
                   IF APPLICABLE, WHICH WILL
                   VARY WITH THE PURCHASE
                   ALTERNATIVE YOU CHOOSE.
- -------------------------------------------------------------------------------
 
Shares of the Fund are sold at the offering price based on the NAV computed
after your investment request is received in good order by John Hancock Funds.
If you buy shares of the Fund through a Selling Broker, the Selling Broker must
receive your investment before the close of regular trading on the Exchange and
transmit it to John Hancock Funds before its close of business to receive that
day's offering price.
 
                                       17
<PAGE>   77
 
INITIAL SALES CHARGE ALTERNATIVE -- CLASS A SHARES.  The offering price you pay
for Class A shares of the Fund equals the NAV plus a sales charge as follows:
 
<TABLE>
<CAPTION>
                                                                 COMBINED    REALLOWANCE
                                                                REALLOWANCE   TO SELLING
                                                                AND SERVICE  BROKERS AS A
                                                                 FEE AS A     PERCENTAGE
                          SALES CHARGE AS    SALES CHARGE AS    PERCENTAGE      OF THE
     AMOUNT INVESTED      A PERCENTAGE OF    A PERCENTAGE OF    OF OFFERING    OFFERING
 (INCLUDING SALES CHARGE) OFFERING PRICE   THE AMOUNT INVESTED   PRICE(+)      PRICE(*)
- -----------------------------------------  -------------------  -----------  ------------
<S>                       <C>              <C>                  <C>          <C>
Less than $100,000........      4.50%             4.71%            4.00%         3.76%
$100,000 to $249,999......      3.75%             3.90%            3.25%         3.01%
$250,000 to $499,999......      2.75%             2.83%            2.30%         2.06%
$500,000 to $999,999......      2.00%             2.04%            1.75%         1.51%
$1,000,000 and over.......      0.00%(**)         0.00%(**)        (***)         0.00%(***)
</TABLE>
 
  (*) Upon notice to Selling Brokers with whom it has sales agreements, John
      Hancock Funds may reallow an amount up to the full applicable sales
      charge. In addition to the reallowance allowed to all selling Brokers,
      John Hancock Funds will pay the following: round trip airfare to a resort
      will be offered to each registered representative of a Selling Broker (if
      the Selling Broker has agreed to participate) who sells certain amounts of
      shares of John Hancock funds. John Hancock Funds will make these incentive
      payments out of its own resources. Other than distribution and service
      fees, the Fund does not bear distribution expenses. A Selling Broker to
      whom substantially the entire sales charge is reallowed or who receives
      these incentives may be deemed to be an underwriter under the Securities
      Act of 1933.
 (**) No sales charge is payable at the time of purchase in Class A shares of $1
      million or more, but a CDSC may be imposed in the event of certain
      redemption transactions within one year of purchase.
 
(***) John Hancock Funds may pay a commission and the first year's service fee
      (as described in (+) below) to Selling Brokers who initiate and are
      responsible for purchases of $1 million or more in the aggregate as
      follows: 1% on sales to $4,999,999, 0.50% on the next $5 million and 0.25%
      on amounts of $10 million and over.
 
  (+) At the time of sale, John Hancock Funds pays to Selling Brokers the first
      year's service fee in advance in an amount equal to 0.25% of the net
      assets invested in the Fund. Thereafter, it pays the service fee
      periodically in arrears in an amount up to 0.25% of the Fund's average
      annual net assets. Selling Brokers receive the fee as compensation for
      providing personal and account maintenance services to shareholders.
 
Sales charges ARE NOT APPLIED to any dividends that are reinvested in additional
Class A shares of the Fund.
 
John Hancock Funds will pay certain affiliated Selling Brokers at an annual rate
of up to 0.05% of the daily net assets of accounts attributable to these
brokers.
 
Under certain circumstances described below, investors in Class A shares may be
entitled to pay reduced sales charges. See "Qualifying for a Reduced Sales
Charge" below.
 
CONTINGENT DEFERRED SALES CHARGE -- INVESTMENTS OF $1 MILLION OR MORE IN CLASS A
SHARES.  Purchases of $1 million or more of Class A shares will be made at net
asset value with no initial sales charge, but if the shares are redeemed within
 
                                       18
<PAGE>   78
 
12 months after the end of the calendar month in which the purchase was made
(the CDSC period), a CDSC will be imposed. The rate of the CDSC will depend on
the amount invested as follows:
 
<TABLE>
<CAPTION>
                           AMOUNT INVESTED                              CDSC RATE
- ----------------------------------------------------------------------  ---------
<S>                                                                     <C>
$1 million to $4,999,999..............................................     1.00%
Next $5 million to $9,999,999.........................................     0.50%
Amounts of $10 million and over.......................................     0.25%
</TABLE>
 
Existing full-service clients of the Life Company who were group annuity
contract holders as of September 1, 1994 and participant-directed defined
contribution plans with at least 100 eligible employees at the inception of the
Fund account may purchase Class A shares with no initial sales charge. However,
if the shares are redeemed within 12 months after the end of the calendar year
in which the purchase was made, a CDSC will be imposed at the above rate .
 
The CDSC will be assessed on an amount equal to the lesser of the current market
value or the original purchase cost of the Class A shares that have been
redeemed. Accordingly, no CDSC will be imposed on increases in account value
above the initial purchase price, including any distributions which have been
reinvested in additional Class A shares.
 
In determining whether a CDSC applies to a redemption, the calculation will be
determined in a manner that results in the lowest possible rate being charged.
Therefore, it will be assumed that the redemption is first made from any shares
in your account that are not subject to the CDSC. The CDSC is waived on
redemptions in certain circumstances. See "Waiver of Contingent Deferred Sales
Charge" below.
 
QUALIFYING FOR A REDUCED SALES CHARGE.  If you invest more than $100,000 in
Class A shares of the Fund or a combination of funds within the John Hancock
family of funds (except money market funds), you may qualify for a reduced sales
charge on your investments in Class A shares through a LETTER OF INTENTION. You
may also be able to use the ACCUMULATION PRIVILEGE and the COMBINATION PRIVILEGE
to take advantage of the value of your previous investments in Class A shares of
the John Hancock funds in meeting the breakpoints for a reduced sales charge.
For the ACCUMULATION PRIVILEGE and COMBINATION PRIVILEGE, the applicable sales
charge will be based on the total of:
 
- -------------------------------------------------------------------------------
                   YOU MAY QUALIFY FOR A
                   REDUCED SALES CHARGE ON
                   YOUR INVESTMENT IN CLASS A SHARES.
- -------------------------------------------------------------------------------
 
1. Your current purchase of Class A shares of the Fund.
 
2. The net asset value (at the close of business on the previous day) of (a) all
   Class A shares of the Fund you hold, and (b) all Class A shares of any other
   John Hancock funds you hold; and
 
3. The net asset value of all shares held by another shareholder eligible to
   combine his or her holdings with you into a single "purchase."
 
                                       19
<PAGE>   79
 
EXAMPLE:
If you hold Class A shares of a John Hancock fund with a net asset value of
$80,000 and subsequently invest $20,000 in Class A shares of the Fund, the sales
charge on this subsequent investment would be 3.75% and not 4.50% (the rate that
would otherwise be applicable to investments of less than $100,000.) See
"Initial Sales Charge alternative -- Class A Shares."
 
If you are in one of the following categories, you may purchase Class A shares
of the Fund without paying a sales charge:
 
- - A Trustee/Director or officer of the Fund; a Director or officer of the
  Adviser and its affiliates or Selling Brokers; employees or sales
  representatives of any of the foregoing; retired officers, employees or
  Directors of any of the foregoing; a member of the immediate family of any of
  the foregoing; or any Fund, pension, profit sharing or other benefit plan for
  the individuals described above.
 
- - Any state, county, city or any instrumentality, department, authority, or
  agency of these entities that is prohibited by applicable investment laws from
  paying a sales charge or commission when it purchases shares of any registered
  investment management company.*
 
- - A bank, trust company, credit union, savings institution or other type of
  depository institution, its trust departments or common trust funds if it is
  purchasing $1 million or more for non-discretionary customers or accounts.*
 
- - A broker, dealer or registered investment adviser that has entered into an
  agreement with John Hancock Funds providing specifically for the use of Fund
  shares in fee-based investment products made available to their clients.
 
- - A former participant in an employee benefit plan with John Hancock Funds, when
  he/she withdraws from his/her plan and transfers any or all of his/her plan
  distributions directly to the Fund.
- ---------------
* For investments made under these provisions, John Hancock Funds may make a
  payment out of its own resources to the Selling Broker in an amount not to
  exceed 0.25% of the amount invested.
 
Class A Shares of the Fund may be purchased without an initial sales charge in
connection with certain liquidation, merger or acquisition transactions
involving other investment companies or personal holding companies.
 
CONTINGENT DEFERRED SALES CHARGE ALTERNATIVE -- CLASS B SHARES.  Class B shares
are offered at net asset value per share without a sales charge so that your
entire initial investment will go to work at the time of purchase. However,
Class B shares redeemed within six years of purchase will be subject to a CDSC
at the rates set forth below. This charge will be assessed on an amount equal to
the lesser of the current market value or the original purchase cost of the
shares being redeemed. Accordingly, you will not be assessed a CDSC on increases
in account value above the initial purchase price, including shares derived from
dividend reinvestment.
 
                                       20
<PAGE>   80
 
In determining whether a CDSC applies to a redemption, the calculation will be
determined in a manner that results in the lowest possible rate being charged.
It will be assumed that your redemption comes first from shares you have held
beyond the six-year CDSC redemption period or those you acquired through
reinvestment of dividends and next from the shares you have held the longest
during the six-year period. The CDSC is waived on redemptions in certain
circumstances. See the discussion "Waiver of Contingent Deferred Sales Charge"
below.
 
EXAMPLE:
You have purchased 100 shares at $10 per share. The second year after your
purchase, your investment's net asset value per share has increased by $2 to
$12, and you have gained 10 additional shares through dividend reinvestment. If
you redeem 50 shares at this time, your CDSC will be calculated as follows:
 
<TABLE>
<S>                                                                          <C>
- - Proceeds of 50 shares redeemed at $12 per share                             $600
- - Minus proceeds of 10 shares not subject to CDSC because they were           -120
  acquired through dividend reinvestment (10 X $12)
- - Minus appreciation on remaining shares, also not subject to CDSC             -80
  (40 X $2)
                                                                             -----
- - Amount subject to CDSC                                                      $400
</TABLE>
 
Proceeds from the CDSC are paid to John Hancock Funds. John Hancock Funds uses
all or part of them to defray its expenses related to providing the Fund with
distribution services connected to the sale of Class B shares, such as
compensating Selling Brokers for selling these shares. The combination of the
CDSC and the distribution and service fees makes it possible for the Fund to
sell Class B shares without deducting a sales charge at the time of the
purchase.
 
The amount of the CDSC, if any, will vary depending on the number of years from
the time you purchase your Class B shares until the time you redeem them. Solely
for the purposes of determining the holding period, any payments you make during
the month will be aggregated and deemed to have been made on the last day of the
month.
 
<TABLE>
<CAPTION>
                                                        CONTINGENT DEFERRED SALES
                                                        CHARGE AS A PERCENTAGE OF
            YEAR IN WHICH CLASS B SHARES                DOLLAR AMOUNT SUBJECT TO
            REDEEMED FOLLOWING PURCHASE                           CDSC
- ----------------------------------------------------   ---------------------------
<S>                                                    <C>
      First                                                         5.0%
      Second                                                        4.0%
      Third                                                         3.0%
      Fourth                                                        3.0%
      Fifth                                                         2.0%
      Sixth                                                         1.0%
      Seventh and thereafter                                       None
</TABLE>
 
A commission equal to 3.75% of the amount invested and a first year's service
fee equal to 0.25% of the amount invested are paid to Selling Brokers. The
initial service fee is paid in advance at the time of sale for the provision of
personal and account maintenance services to shareholders during the twelve
months following the sale, and thereafter the service fee is paid in arrears.
 
                                       21
<PAGE>   81
 
WAIVER OF CONTINGENT DEFERRED SALES CHARGES.  The CDSC will be waived on
redemptions of Class B shares and of Class A shares that are subject to a CDSC,
unless indicated otherwise, in these circumstances:
- - Redemptions of Class B shares made under Systematic Withdrawal Plan (see "How
  to Redeem Shares"), as long as your annual redemptions do not exceed 10% of
  your account value at the time you established your Systematic Withdrawal
  Plan, and 10% of the value of your subsequent investments (less redemptions)
  in that account at the time you notify Investor Services. This waiver does not
  apply to Systematic Withdrawal Plan redemptions of Class A shares that are
  subject to a CDSC.
 
- -------------------------------------------------------------------------------
                   UNDER CERTAIN CIRCUMSTANCES, THE CDSC ON
                   CLASS B AND CERTAIN CLASS A SHARE
                   REDEMPTIONS WILL BE WAIVED.
- -------------------------------------------------------------------------------
- - Redemptions made to effect distributions from an Individual Retirement Account
  either before or after age 59 1/2, as long as the distributions are based on
  the life expectancy of the joint-and-last survivor life expectancy of you and
  your beneficiary. These distributions must be free from penalty under the
  Code.
- - Redemptions made to effect mandatory distributions under the Code after age
  70 1/2 from a tax-deferred retirement plan.
- - Redemptions made to effect distributions to participants or beneficiaries from
  certain employer-sponsored retirement plans including those qualified under
  Section 401(a) of the Code, custodial accounts under Section 403(b)(7) of the
  Code and deferred compensation plans under Section 457 of the Code. The waiver
  also applies to certain returns of excess contributions made to these plans.
  In all cases, the distributions must be free from penalty under the Code.
- - Redemptions due to death or disability.
- - Redemptions made under the Reinvestment Privilege, as described in "Additional
  Services and Programs" of this Prospectus.
- - Redemptions made pursuant to the Fund's right to liquidate your account if you
  have less than $100 invested in the Fund.
- - Redemptions made in connection with certain liquidation, merger or acquisition
  transactions involving other investment companies or personal holding
  companies.
- - Redemptions from certain IRA and retirement plans that purchased shares prior
  to October 1, 1992.
If you qualify for a CDSC waiver under one of these situations, you must notify
Investor Services either directly or through your Selling Broker at the time you
make your redemption. The waiver will be granted once Investor Services has
confirmed that you are entitled to it.
CONVERSION OF CLASS A SHARES.  Your Class B shares and an appropriate portion of
reinvested dividends on those shares will be converted into Class A shares
automatically. This will occur no later than the month following eight years
after the shares were purchased, and will result in lower annual distribution
fees. If you exchanged Class B shares into the Fund from another John Hancock
fund, the calculation will be based on the time you purchased the shares in the
original fund. The Fund has been advised that the conversion of Class B Shares
to Class A Shares should not be taxable for Federal income tax purposes and
should not change a shareholder's tax basis or tax holding period for the
converted shares.
 
                                       22
<PAGE>   82
 
HOW TO REDEEM SHARES
You may redeem all or a portion of your shares on any business day. Your shares
will be redeemed at the next NAV calculated after your redemption request is
received in good order by Investor Services, less any applicable CDSC. The Fund
may hold payment until it is reasonably satisfied that investments recently made
by check or Invest-by-Phone have been collected (which may take up to 10
calendar days).
 
- -------------------------------------------------------------------------------
                   TO ASSURE ACCEPTANCE OF YOUR REDEMPTION
                   REQUEST, PLEASE FOLLOW THESE PROCEDURES.
- -------------------------------------------------------------------------------
 
Once your shares are redeemed, the Fund generally sends you payment on the next
business day. When you redeem your shares, you may realize a taxable gain or
loss depending usually on the difference between what you paid for them and what
you receive for them, subject to certain tax rules. Under unusual circumstances,
the Fund may suspend redemptions or postpone payment for up to seven days or
longer, as permitted by Federal securities laws.
- --------------------------------------------------------------------------------
 
<TABLE>
    <S>                  <C>                          
    BY TELEPHONE         All Fund shareholders are automatically eligible for the
                         telephone redemption privilege. Call 1-800-225-5291, from
                         8:00 A.M. to 4:00 P.M. (New York Time), Monday through
                         Friday, excluding days on which the Exchange is closed.
                         Investor Services employs the following procedures to
                         confirm that instructions received by telephone are
                         genuine. Your name, the account number, taxpayer
                         identification number applicable to the account and other
                         relevant information may be requested. In addition,
                         telephone instructions are recorded.
                         You may redeem up to $100,000 by telephone, but the address
                         on the account must not have changed for the last thirty
                         days. A check will be mailed to the exact name(s) and
                         address shown on the account.
                         If reasonable procedures, such as those described above,
                         are not followed, the Fund may be liable for any loss due
                         to unauthorized or fraudulent telephone instructions. In
                         all other cases, neither the Fund nor Investor Services
                         will be liable for any loss or expense for acting upon
                         telephone instructions made in accordance with the
                         telephone transaction procedures mentioned above.
                         Telephone redemption is not available for IRAs, other
                         tax-qualified retirement plans or Fund shares that are in
                         certificated form.
                         During periods of extreme economic conditions or market
                         changes, telephone requests may be difficult to implement
                         due to a large volume of calls. During these times you
                         should consider placing redemption requests in writing or
                         using EASI-Line. EASI-Line's telephone number is
                         1-800-338-8080.
- ---------------------------------------------------------------------------------
    BY WIRE              If you have a telephone redemption form on file with the
                         Fund, redemption proceeds of $1,000 or more can be wired on
                         the next business day to your designated bank account and a
                         fee (currently $4.00) will be deducted. You may also use
                         electronic fund transfer to your assigned bank account and
                         the funds are usually collectible after two business days.
                         Your bank may or may not charge for this service.
                         Redemptions of less than $1,000 will be sent by check or
                         electronic funds transfer.
                         This feature may be elected by completing the "Telephone
                         Redemption" section on the Account Privileges Application
                         included with this Prospectus.
- ---------------------------------------------------------------------------------
    IN WRITING           Send a stock power or "letter of instruction" specifying
                         the name of the Fund, the dollar amount or the number of
                         shares to be redeemed, your name, class of shares, your
                         account number, and the additional requirements listed
                         below that apply to your particular account.
- ---------------------------------------------------------------------------------
</TABLE>
 
                                       23
<PAGE>   83
- --------------------------------------------------------------------------------
<TABLE>
<S>                                     <C>                     
    TYPE OF REGISTRATION                REQUIREMENTS
    Individual, Joint Tenants, Sole     A letter of instruction signed (with titles,
      Proprietorship, Custodial         where applicable) by all persons authorized
      (Uniform Gifts or Transfer to     to sign for the account, exactly as it is
      Minors Act), General Partners     registered with the signature(s) guaran-
                                        teed.
    Corporation, Association            A letter of instruction and a corporate
                                        resolution, signed by person(s) authorized
                                        to act on the account with the signatures
                                        guaranteed.
    Trusts                              A letter of instruction signed by the
                                        Trustee(s), with the signature(s)
                                        guaranteed. (If the Trustee's name is not
                                        registered on your account, also provide a
                                        copy of the trust document, certified within
                                        the last 60 days.)
    If you do not fall into any of these registration categories, please call
    1-800-225-5291 for further instructions.
</TABLE>
- --------------------------------------------------------------------------------
 A signature guarantee is a widely accepted way to protect you and the Fund by
 verifying the signature on your request. It may not be provided by a notary
 public. If the net asset value of the shares redeemed is $100,000 or less,
 John Hancock Funds may guarantee the signature. The following institutions may
 provide you with a signature guarantee, provided that any such institution
 meets credit standards established by Investor Services: (i) a bank; (ii) a
 securities broker or dealer, including a government or municipal securities
 broker or dealer, that is a member of a clearing corporation or meets certain
 net capital requirements; (iii) a credit union having authority to issue
 signature guarantees; (iv) a savings and loan association, a building and loan
 association, a cooperative bank, a federal savings bank or association; or (v)
 a national securities exchange, a registered securities exchange or a clearing
 agency.
 
 ------------------------------------------------------------------------------
                    WHO MAY GUARANTEE YOUR
                    SIGNATURE.
 ------------------------------------------------------------------------------
 THROUGH YOUR BROKER. Your broker may be able to initiate the redemption.
 Contact your broker for instructions.
 
 ------------------------------------------------------------------------------
                    ADDITIONAL INFORMATION ABOUT
                    REDEMPTIONS.
 ------------------------------------------------------------------------------
 If you have certificates for your shares, you must submit them with your stock
 power or a letter of instruction. Unless you specify to the contrary, any
 outstanding Class A shares will be redeemed before Class B shares. You may not
 redeem certificated shares by telephone.
 Due to the proportionately high cost of maintaining small accounts, the Fund
 reserves the right to redeem at net asset value all shares in an account which
 holds less than $100 and to mail the proceeds to the shareholder, or the
 transfer agent may impose an annual fee of $10.00. No account will be
 involuntarily redeemed or additional fee imposed if the value of the account
 falls below the required minimum as a result of market action. No CDSC will be
 imposed on involuntary redemption of shares.
 Shareholders will be notified before these redemptions are to be made or this
 fee is imposed, and will have 30 days to purchase additional shares to bring
 their account balance up to the required minimum. Unless the number of shares
 acquired by further purchases and dividend reinvestments, if any, exceeds the
 number of shares redeemed, repeated redemptions from a smaller account may
 eventually trigger this policy.
- -------------------------------------------------------------------------------
 
ADDITIONAL SERVICES AND PROGRAMS
 
EXCHANGE PRIVILEGE
If your investment objective changes, or you wish to achieve further
diversification, John Hancock offers other funds with a wide range of investment
goals. Contact your registered representative or Selling Broker and request a
prospectus for the John Hancock funds that interest you. Read the prospectus
carefully before exchanging your shares. You can exchange shares of each class
of the Fund only for shares of the same class of another John Hancock fund. For
this purpose, John Hancock funds with only one class of shares will be treated
as Class A, whether or not they have been so designated.
 
- -------------------------------------------------------------------------------
                   YOU MAY EXCHANGE SHARES OF THE FUND ONLY
                   FOR SHARES OF THE SAME CLASS OF ANOTHER
                   JOHN HANCOCK FUND.
- -------------------------------------------------------------------------------
 
                                       24
<PAGE>   84
 
Exchanges between funds with shares that are not subject to a CDSC are based on
their respective net asset values. No sales charge or transaction charge is
imposed. Class B shares of the Fund which are subject to a CDSC may be exchanged
into Class B shares of another John Hancock fund without incurring the CDSC;
however, these shares will be subject to the CDSC schedule of the shares
acquired (except that exchanges into John Hancock Short-Term Strategic Income
Fund, John Hancock Limited-Term Government Fund and John Hancock Adjustable U.S.
Government Trust which will be subject to the initial fund's CDSC). For purposes
of computing the CDSC payable upon redemption of shares acquired in an exchange,
the holding period of the original shares is added to the holding period of the
shares acquired in an exchange. However, if you exchange Class B shares
purchased prior to January 1, 1994 for Class B shares of any other John Hancock
Fund, you will be subject to the CDSC schedule in effect on your initial
purchase date.
 
You may exchange Class B shares of the Fund into shares of a John Hancock money
market fund at net asset value; however, you will continue to be subject to the
same CDSC upon redemption.
 
The Fund reserves the right to require you to keep previously exchanged shares
(and reinvested dividends) in the Fund for 90 days before you are permitted to
execute a new exchange. The Fund may also terminate or alter the terms of the
exchange privilege, upon 60 days' notice to shareholders.
 
An exchange of shares is treated as a redemption of shares of one fund and the
purchase of shares in another for Federal income tax purposes. An exchange may
result in a taxable gain or loss.
 
When you make an exchange, your account registration in both the existing and
new account must be identical. The exchange privilege is available only in
states where the exchange can be made legally.
 
Under exchange agreements with John Hancock Funds, certain dealers, brokers and
investment advisers may exchange their clients' Fund shares, subject to the
terms of those agreements and John Hancock Funds' right to reject or suspend
those exchanges at any time. Because of the restrictions and procedures under
those agreements, the exchanges may be subject to timing limitations and other
restrictions that do not apply to exchanges requested by shareholders directly,
as described above.
 
Because Fund performance and shareholders can be hurt by excessive trading, the
Fund reserves the right to terminate the exchange privilege for any person or
group that, in John Hancock Funds' judgment, is involved in a pattern of
exchanges that coincide with a "market timing" strategy that may disrupt the
Fund's ability to invest effectively according to its investment objective and
policies, or might otherwise affect the Fund and its shareholders adversely. The
Fund may also temporarily or permanently terminate the exchange privilege for
any person who makes seven or more exchanges out of the Fund per calendar year.
Accounts under common control or ownership will be aggregated for this purpose.
Although
 
                                       25
<PAGE>   85
 
the Fund will attempt to give you prior notice whenever it is reasonably able to
do so, it may impose these restrictions at any time.
 
BY TELEPHONE
 
1. When you complete the application for your initial purchase of Fund shares,
   you automatically authorize exchanges by telephone unless you check the box
   indicating that you do not wish to authorize telephone exchanges.
 
2. Call 1-800-225-5291. Have the account number of your current Fund and the
   exact name in which it is registered available to give to the telephone
   representative.
 
3. Your name, the account number, taxpayer identification number applicable to
   the account and other relevant information may be requested. In addition,
   telephone instructions are recorded.
 
IN WRITING
1. In a letter, request an exchange and list the following:
 
     --the name and class of the Fund whose shares you currently own
     --your account number
     --the name(s) in which the account is registered
     --the name of the fund in which you wish your exchange to be invested
     --the number of shares, all shares or dollar amount you wish to exchange
   Sign your request exactly as the account is registered.
 
2. Mail the request and information to:
 
   John Hancock Investor Services Corporation
   P.O. Box 9116
   Boston, Massachusetts 02205-9116
 
REINVESTMENT PRIVILEGE
1. You will not be subject to a sales charge on Class A shares reinvested in
   shares of any John Hancock fund that is otherwise subject to a sales charge
   as long as you reinvest within 120 days from the redemption date. If you paid
   a CDSC upon a redemption, you may reinvest at net asset value in the same
   class of shares from which you redeemed within 120 days. Your account will be
   credited with the amount of the CDSC previously charged, and the reinvested
   shares will continue to be subject to a CDSC. For purposes of computing the
   CDSC payable upon a subsequent redemption, the holding period of the shares
   acquired through reinvestment will include the holding period of the redeemed
   shares.
 
- -------------------------------------------------------------------------------
                   IF YOU REDEEM SHARES OF THE
                   FUND, YOU MAY BE ABLE TO
                   REINVEST ALL OR PART OF THE
                   PROCEEDS IN SHARES OF THIS
                   FUND OR ANOTHER JOHN
                   HANCOCK FUND WITHOUT
                   PAYING AN ADDITIONAL
                   SALES CHARGE.
- -------------------------------------------------------------------------------
 
2. Any portion of your redemption may be reinvested in Fund shares or in shares
   of any of the other John Hancock funds, subject to the minimum investment
   limit of that fund.
 
                                       26
<PAGE>   86
 
3. To reinvest, you must notify Investor Services in writing. Include the Fund's
   name, the account number and class from which your shares were originally
   redeemed.
SYSTEMATIC WITHDRAWAL PLAN
1. You can elect the Systematic Withdrawal Plan at any time by completing the
   Account Privileges Application which is attached to this Prospectus. You can
   also obtain this application by calling your registered representative or by
   calling 1-800-225-5291.
 
2. To be eligible, you must have at least $5,000 in your account.
3. Payments from your account can be made monthly, quarterly, semi-annually or
   annually or on a selected monthly basis to yourself or any other designated
   payee.
 
- -------------------------------------------------------------------------------
                   YOU CAN PAY ROUTINE BILLS FROM YOUR
                   ACCOUNT, OR MAKE PERIODIC DISBURSEMENTS OF
                   FUNDS FROM YOUR RETIREMENT ACCOUNT TO
                   COMPLY WITH IRS REGULATIONS.
- -------------------------------------------------------------------------------
4. There is no limit on the number of payees you may authorize, but all payments
   must be made at the same time or intervals.
 
5. It is not advantageous to maintain a Systematic Withdrawal Plan concurrently
   with purchases of additional Class A or Class B shares, because you may be
   subject to initial sales charges on your purchases of Class A shares or to a
   CDSC on your redemptions of Class B shares. In addition, your redemptions are
   taxable events.
 
6. Redemptions will be discontinued if the U.S. Postal Service cannot deliver
   your checks or if deposits to a bank account are returned for any reason.
MONTHLY AUTOMATIC ACCUMULATION PROGRAM (MAAP)
1. You can authorize an investment to be automatically withdrawn each month from
   your bank, for investment in Fund shares under the "Automatic Investing" and
   "Bank Information" sections of the Account Privileges Application.
 
- -------------------------------------------------------------------------------
                   YOU CAN MAKE AUTOMATIC INVESTMENTS AND
                   SIMPLIFY YOUR INVESTING.
- -------------------------------------------------------------------------------
2. You can also authorize automatic investment through payroll deduction by
   completing the "Direct Deposit Investing" section of the Account Privileges
   Application.
 
3. You can terminate your Monthly Automatic Accumulation Program plan at any
   time.
 
4. There is no charge to you for this program, and there is no cost to the Fund.
 
5. If you have payments being withdrawn from a bank account and we are notified
   that the account has been closed, your withdrawals will be discontinued.
GROUP INVESTMENT PROGRAM
1. An individual account will be established for each participant, but the
   initial sales charge for Class A shares will be based on the aggregate dollar
   amount of all participants' investments. To determine how to qualify for this
   program, contact your registered representative or call 1-800-225-5291.
 
- -------------------------------------------------------------------------------
                   ORGANIZED GROUPS OF AT LEAST FOUR PERSONS
                   MAY ESTABLISH ACCOUNTS.
- -------------------------------------------------------------------------------
 
2. The initial aggregate investment of all participants in the group must be at
   least $250.
 
                                       27
<PAGE>   87
 
3. There is no additional charge for this program. There is no obligation to
   make investments beyond the minimum, and you may terminate the program at any
   time.
 
INVESTMENTS, TECHNIQUES AND RISK FACTORS
RESTRICTED AND ILLIQUID SECURITIES.  The Fund may invest up to 10% of its net
assets in illiquid investments, which include repurchase agreements maturing in
more than seven days, restricted securities and securities not readily
marketable. The Fund may also invest up to 10% of its assets in restricted
securities eligible for resale to certain institutional investors pursuant to
Rule 144A under the Securities Act of 1933. To the extent that the Fund's
holdings of participation interests, COPs and inverse floaters are determined to
be illiquid, such holdings will be subject to the 10% restriction on illiquid
investments.
 
LENDING OF SECURITIES AND REPURCHASE AGREEMENTS.  For the purpose of realizing
additional (taxable) income, the Fund may lend to broker-dealers portfolio
securities amounting to not more than 33 1/3% of its total assets taken at
current value or may enter into repurchase agreements. In a repurchase
agreement, the Fund buys a security subject to the right and obligation to sell
it back to the issuer at the same price plus accrued interest. These
transactions must be fully collateralized at all times. The Fund may reinvest
any cash collateral in short-term highly liquid debt securities. However, they
may involve some credit risk to the Fund if the other party should default on
its obligation and the Fund is delayed in or prevented from recovering the
collateral. Securities loaned by the Fund will remain subject to fluctuations of
market value.
 
WHEN-ISSUED AND FORWARD COMMITMENT SECURITIES.  The Fund may purchase securities
on a forward or "when-issued" basis and may purchase or sell securities on a
forward commitment basis to hedge against anticipated changes in interest rates
and prices. When the Fund engages in these transactions, it relies on the seller
or the buyer, as the case may be, to consummate the transaction. Failure to
consummate the transaction may result in the Fund's losing the opportunity to
obtain an advantageous price and yield. If the Fund chooses to dispose of the
right to acquire a when-issued security prior to its acquisition or dispose of
its right to deliver or receive against a forward commitment, it can incur a
taxable gain or a loss.
 
SHORT TERM TRADING AND PORTFOLIO TURNOVER.  Short-term trading means the
purchase and subsequent sale of a security after it has been held for a
relatively brief period of time. Short-term trading may have the effect of
increasing portfolio turnover and may increase net short-term capital gains,
distributions from which would be taxable to shareholders as ordinary income.
The Fund's portfolio securities may be changed without regard to the holding
period of these securities (subject to certain tax restrictions), when the
Adviser deems that this action will help achieve the Fund's objective given a
change in an issuer's operations or changes in general market conditions. The
Fund's portfolio turnover rate is set forth in the table under the caption
"Financial Highlights."
 
                                       28
<PAGE>   88
 
OPTIONS AND FUTURES TRANSACTIONS.  The Fund may buy and sell options contracts
on securities and debt security indices, interest rate and municipal bond index
futures contracts and options on such futures contracts. Options and futures
contracts are bought and sold to manage the Fund's exposure to changing interest
rates and security prices. Some options and futures strategies, including
selling futures, buying puts and writing calls, tend to hedge a Fund's
investment against price fluctuations. Other strategies, including buying
futures, writing puts, and buying calls, tend to increase market exposure.
Options and futures may be combined with each other or with forward contracts in
order to adjust the risk and return characteristics of the overall strategy. The
Fund may invest in options and futures based on debt securities and municipal
bond indices (securities indices).
 
Options and futures can be volatile investments and involve certain risks. If
the Adviser applies a hedge at an inappropriate time or judges market conditions
incorrectly, options and futures strategies may lower the Fund's return. The
Fund could also experience losses if the prices of its options and futures
positions were poorly correlated with its other investments, or if it could not
close out its positions because of an illiquid secondary market. Options and
futures do not pay interest, but may produce capital gains or losses,
distributions of which will be taxable to shareholders.
 
The Fund will not engage in a transaction in futures or options on futures if,
immediately thereafter, the sum of initial margin deposits and premiums required
to establish positions in futures contracts and options on futures would exceed
5% of the Fund's net assets. The loss incurred by the Fund investing in futures
contracts and in writing options on futures is potentially unlimited and may
exceed the amount of any premium received. The Fund's transactions in options
and futures contracts may be limited by the requirements of the Code for
qualification as a regulated investment company. See the Statement of Additional
Information for further discussion of options and futures transactions,
including tax effects and investment risks.
 
MUNICIPAL LEASE OBLIGATIONS.  The Fund may purchase participation interests
which give the Fund an undivided pro rata interest in the tax exempt security.
For certain participation interests, the Fund will have the right to demand
payment, on a specified number of days' notice for all or any part of the Fund's
participation interest in the tax exempt security plus accrued interest.
Participation interests that are determined to be not readily marketable, will
be considered illiquid for purposes of the Fund's 10% restriction on investment
in securities.
 
The Fund may also invest in Certificates of Participation ("COP's") which
provide participation interests in lease revenues. Each COP represents a
proportionate interest in or right to the lease-purchase payment made under
municipal lease obligations or installment sales contracts. Municipal lease
obligations are issued by a state or municipal financing authority to provide
funds for the construction of facilities (e.g., schools, dormitories, office
buildings or prisons) or the acquisition of equipment. In certain states, such
as California, COP's constitute a majority of new municipal financing issues.
Certain municipal lease obligations may trade infrequently. Accordingly, COPs
will be purchased and monitored pursuant to
 
                                       29
<PAGE>   89
 
analysis by the Adviser and reviewed according to procedures by the Board of
Trustees which consider various factors in determining the liquidity risk. COPs
will not be considered illiquid for purposes of the Fund's 10% limitation on
illiquid securities provided the Adviser determines that there is a readily
available market for such securities. An investment in COPs is subject to the
risk that a municipality may not appropriate sufficient funds to meet payments
on the underlying lease obligation. See the Statement of Additional Information
for additional discussion of participation interests and municipal lease
obligations.
 
DERIVATIVE INSTRUMENTS.  The Fund may purchase or enter into derivative
instruments to enhance return, to hedge against fluctuations in interest rates
or securities prices, to change the duration of the Fund's fixed income
portfolio or as a substitute for the purchase or sale of securities. The Fund's
investments in derivative securities may include certain floating rate and
indexed securities. The Fund's transactions in derivative contracts may include
the purchase or sale of futures contracts on securities or indices; options on
futures contracts; and options on securities or indices and forward contracts to
purchase or sell securities.
 
All of the Funds' transactions in derivative instruments involve a risk of loss
or depreciation due to unanticipated adverse changes in interest rates or
securities prices. The loss on derivative contracts may exceed the Fund's
initial investment in these contracts. In addition, the Fund may lose the entire
premium paid for purchased options that expire before they can be profitably
exercised by the Fund.
 
Indexed Securities.  The Fund may invest in indexed securities, including
floating rate securities that are subject to a maximum interest rate ("capped
floaters") and leveraged inverse floating rate securities ("inverse floaters")
(up to 10% of the Fund's total assets). The interest rate or, in some cases, the
principal payable at the maturity of an indexed security may change positively
or inversely in relation to one or more interest rates, financial indices or
other financial indicators ("reference prices"). An indexed security may be
leveraged to the extent that the magnitude of any change in the interest rate or
principal payable on an indexed security is a multiple of the change in the
reference price. Thus, indexed securities may decline in value due to adverse
market changes in interest rates or other reference prices.
 
Risks Associated With Derivative Securities and Contracts.  The risks associated
with the Fund's transactions in derivative securities and contracts may include
some or all of the following:
 
Market Risk.  Investments in floating rate and indexed securities are subject to
the interest rate and other market risks described above. Entering into a
derivative contract involves a risk that the applicable market will move against
the Fund's position and that the Fund will incur a loss. For derivative
contracts other than purchased options, this loss may exceed the amount of the
initial investment made or the premium received by the Fund.
 
Leverage and Volatility Risk.  Derivative instruments may sometimes increase or
leverage the Fund's exposure to a particular market risk. Leverage enhances the
price volatility of derivative instruments held by the Fund. The Fund may
partially
 
                                       30
<PAGE>   90
 
offset the leverage inherent in derivative contracts by maintaining a segregated
account consisting of cash and liquid, high grade debt securities, by holding
offsetting portfolio securities or contracts or by covering written options.
 
Correlation Risk.  A Fund's success in using derivative instruments to hedge
portfolio assets depends on the degree of price correlation between the
derivative instrument and the hedged asset. Imperfect correlation may be caused
by several factors, including temporary price disparities among the trading
markets for the derivative instrument, the assets underlying the derivative
instrument and the Fund's portfolio assets.
 
Credit Risk.  Derivative securities and over-the-counter derivative contracts
involve a risk that the issuer or counterparty will fail to perform its
contractual obligations.
 
Liquidity and Valuation Risk.  Some derivative securities are not readily
marketable or may become illiquid under adverse market conditions. In addition,
during periods of extreme market volatility, a commodity or exchange may suspend
or limit trading in an exchange-traded derivative contract, which may make the
contract temporarily illiquid and difficult to price. The staff of the SEC takes
the position that certain over-the-counter options are subject to the Fund's 10%
limit on illiquid investments. The Fund's ability to terminate over-the-counter
derivative contracts may depend on the cooperation of the counterparties to such
contracts. For thinly traded derivative securities and contracts, the only
source of price quotations may be the selling dealer or counterparty.
 
                                       31
<PAGE>   91
 
                                   APPENDIX A
                               EQUIVALENT YIELDS:
                   TAX EXEMPT VERSUS TAXABLE INCOME FOR 1994
 
  The table below shows the effect of the tax status of California Tax Exempt
Securities on the yield received by their holders under the regular federal
income tax and California personal income tax laws. It gives the approximate
yield a taxable security must earn at various income brackets to produce
after-tax yields equivalent to those of California Tax Exempt Securities
yielding from 4.0% to 7.0%.
 
<TABLE>
<CAPTION>
                                            MARGINAL
                                            COMBINED
                                           CALIFORNIA                     IN CALIFORNIA, A TAX-EXEMPT YIELD OF:
 SINGLE RETURN         JOINT RETURN       AND FEDERAL     ----------------------------------------------------------------------
- ----------------     ----------------      INCOME TAX      4.0%      4.5%      5.0%      5.5%       6.0%       6.5%       7.0%
          (TAXABLE INCOME)                   BRACKET*     ----------------------------------------------------------------------
- -------------------------------------     -----------     IS EQUIVALENT TO A TAXABLE YIELD OF:                                  
                                                                                                                                
<S>                  <C>                   <C>             <C>       <C>       <C>       <C>        <C>        <C>        <C>    
$        0-4,552     $        0-9,104        15.85%        4.75%     5.35%     5.94%      6.54%      7.13%      7.72%      8.32%
$   4,553-10,789     $   9,105-21,578        16.70%        4.80%     5.40%     6.00%      6.60%      7.20%      7.80%      8.40%
$  10,790-17,027     $  21,579-34,054        18.40%        4.90%     5.51%     6.13%      6.74%      7.35%      7.97%      8.58%
$  17,028-22,100     $  34,055-36,900        20.10%        5.01%     5.63%     6.26%      6.88%      7.51%      8.14%      8.76%
$  22,101-23,637     $  36,901-47,274        32.32%        5.91%     6.65%     7.39%      8.13%      8.87%      9.60%     10.34%
$  23,638-29,873     $  47,275-59,746        33.76%        6.04%     6.79%     7.55%      8.30%      9.06%      9.81%     10.57%
$  29,874-53,500     $  59,747-89,150        34.70%        6.13%     6.89%     7.66%      8.42%      9.19%      9.95%     10.72%
$ 53,501-103,600     $ 89,151-140,000        37.42%        6.39%     7.19%     7.99%      8.79%      9.59%     10.39%     11.19%
$103,601-115,000     $140,001-207,200        41.95%        6.89%     7.75%     8.61%      9.47%     10.34%     11.20%     12.06%
$115,001-207,200     $207,201-250,000        42.40%        6.94%     7.81%     8.68%      9.55%     10.42%     11.28%     12.15%
$207,201-250,000     $250,001-414,400        45.64%        7.36%     8.28%     9.20%     10.12%     11.04%     11.96%     12.88%
$ 250,001 and up     $ 414,401 and up        46.24%        7.44%     8.37%     9.30%     10.23%     11.16%     12.09%     13.02%
                                                                                                                                
</TABLE>
 
- ---------------
  * The marginal combined bracket includes the effect of deducting state taxes
on your federal tax return.
 
  The Chart is for illustrative purposes only and is not intended to project
performance of the Fund.
 
  While the Fund principally invests in obligations exempt from federal and
California state income taxes, a portion of the Fund's distributions may be
subject to these taxes or to the alternative minimum tax.
 
  California state income tax rates and brackets have not yet been set for 1995.
This may result in higher or lower actual rates. The above chart is intended for
estimation only.
 
                                       A-1
<PAGE>   92
 
                                    (NOTES)
<PAGE>   93
 
                                    (NOTES)
 
<PAGE>   94

                                (NOTES)
<PAGE>   95
JOHN HANCOCK CALIFORNIA TAX-FREE
INCOME FUND                                  JOHN HANCOCK                      
                                             CALIFORNIA                        
     INVESTMENT ADVISOR                      TAX-FREE INCOME                   
     John Hancock Advisers, Inc.             FUND
     101 Huntington Avenue
     Boston, Massachusetts 02199-7603

     PRINCIPAL DISTRIBUTOR
     John Hancock Funds, Inc.                CLASS A AND CLASS B SHARES
     101 Huntington Avenue                   PROSPECTUS
     Boston, Massachusetts 02199-7603        MAY 1, 1995

     CUSTODIAN                               A MUTUAL FUND SEEKING TO OBTAIN AS
     Investors Bank & Trust Company          HIGH A LEVEL OF CURRENT INCOME EX-
     24 Federal Street                       EMPT FROM BOTH FEDERAL INCOME 
     Boston, Massachusetts 02110             TAXES AND CALIFORNIA PERSONAL IN-
                                             COME TAXES AS IS CONSISTENT WITH
     TRANSFER AGENT                          PRESERVATION OF CAPITAL.
     John Hancock Investor Services   
     Corporation
     P.O. Box 9116
     Boston, Massachusetts 02205-9116

     INDEPENDENT ACCOUNTANTS
     Ernst & Young LLP
     200 Clarendon Street
     Boston, Massachusetts 02116

HOW TO OBTAIN INFORMATION
ABOUT THE FUND
For Service Information
For Telephone Exchange
For Investment-by-Phone call 1-800-225-5291
For Telephone Redemption
For TDD                 call 1-800-554-6713
                                             101 HUNTINGTON AVENUE
T280P 5/95                                   TELEPHONE 1-800-225-5291
(LOGO) Printed

on Recycled Paper

<PAGE>   96
                                                                      EXHIBIT C


JOHN HANCOCK
CALIFORNIA TAX-FREE
INCOME FUND

ANNUAL REPORT
December 31, 1994


[LOGO]
JOHN HANCOCK FUNDS
A GLOBAL INVESTMENT MANAGEMENT FIRM


[Back Cover]
In upper left corner, return address: John Hancock California Tax-Free Income
Fund, John Hancock Funds Shareholder Services, P.O. Box 9656, Providence, RI
02940-9656. In upper right corner, postage information: Bulk Rate U.S. Postage
Paid Permit No. 6011, Houston, Texas. In lower left corner, 3/8" x 3/8" John
Hancock Funds logo. A box sectioned in quadrants with a triangle in upper
left, a circle in upper right, a cube in lower left and a diamond in lower
right.



<PAGE>   97


                               Chairman's Message


A 2" x 2 7/16" photo of Edward J. Boudreau, Jr., Chairman and Chief Executive
Officer, centered at top of page with copy wrapped around photo.


Dear Shareholders,

On behalf of our nearly 700 associates, I'm delighted to welcome you to John
Hancock Funds. As you all know, Transamerica Fund Management Company was
acquired by John Hancock Funds on December 22, 1994, following a favorable
shareholder vote. At that time, all of the Transamerica mutual funds became
part of the John Hancock family of funds.

   We're excited about the opportunities this acquisition will bring to
shareholders. The combined firms form a larger, more competitive organization
with more than $13 billion in assets under management and more than 1 million
shareholders. Now with 50 open-end funds, 8 closed-end funds and a full array
of retirement and private account services, John Hancock Funds offers you a
broader selection of investment choices to meet your long-term financial needs.
What's more, the union of the John Hancock and Transamerica investment teams
gives you access to some of the top talent in the industry.

   The Transamerica name is changing, but the commitment to serving you as a
valued shareholder isn't. Here at John Hancock Funds, our motto is: "We invest
in quality first." It has to do with the way we invest your money and the way
we work with you. Not only do we strive to ensure that your investments are
well managed, we also take pride in providing the highest quality customer
service. We can't guarantee investment performance; nobody can. The quality of
our service, however, depends totally on us. That is something that we can
guarantee.

   In mid-May, we anticipate that all of the Transamerica funds will be fully
integrated into John Hancock's internal shareholder service organization, John
Hancock Investor Services. At that time, not only will you gain exchange
privileges into all John Hancock funds, but your account will be handled by one
of the top-rated service organizations in the industry. To show you how
seriously we take our commitment to quality, you will have access to our
service guarantee. If we make an error in processing a transaction in your
account, we will deposit $25 into it. Or, if you have a retirement account, we
will waive the annual fee.

   We value your business and look forward to serving your investment needs in
the years to come.

Sincerely,

Edward J. Boudreau, Jr.
Chairman and Chief Executive Officer
John Hancock Funds




                                       1

<PAGE>   98



                        By The Portfolio Management Team

                            John Hancock California
                              Tax-Free Income Fund

              Rising Interest Rates And California Credit Problems
            Hit Municipal Bonds But Long-Term Outlook Still Positive

Under most circumstances, the combination of a 44% drop in the supply of
municipal bonds and higher tax rates would lead to higher prices for tax-free
bonds. During 1994, however, when the Federal Reserve Board raised short-term
interest rates in an attempt to head off inflation and slow economic growth,
the bond market responded by dramatically raising long-term rates. The yield on
the 30-year Treasury bond climbed from 6.26% at the beginning of 1994 to 7.84%
at the year's end. The increase in Treasury yields led to the worst year for
municipal bonds since 1987. The Bond Buyer 20, a municipal bond index, rose in
yield from 5.28% to 6.74%. Since yields and bond prices move inversely, the
price on municipal bonds dropped accordingly.

   A tax provision in the 1993 budget added an extra measure of illiquidity to
the municipal market. Most municipal bonds are originally issued at a discount
to par (face value of the bond). The rise in yields and corresponding drop in
prices caused a further decline in price for these bonds. Under this tax
provision, purchasing bonds at a price significantly lower than the original
issue discount price can create taxable income for buyers when the bonds
appreciate back to the original discount price. As a result, demand dropped
during the reporting period.

   In California, continuing budget problems, combined with a national
credit-rating agency's negative outlook for the state's economy and a credit
rating downgrade, added to the downward pressure on municipal bond prices. Late
in the period, the state received another blow when Orange County filed for
bankruptcy because the value of its highly-leveraged investment pool plunged.
This hurt not only Orange County's direct debt obligations, but debt
obligations of the 180 local governments and agencies that were invested in the
pool.

RISING RATES HURT
FUND PERFORMANCE

Few state municipal bond funds escaped the market's downturn, and John Hancock
California Tax-Free Income Fund was no exception. For the 12 months ended
December 31, 1994, Class A and Class B Shares had total returns of -9.31% and
- -9.99%, respectively, at net asset value. The average California municipal bond
fund was down -7.52% according to Lipper Analytical Services.*

   Our strategy of maintaining a long maturity caused the Fund to underperform
its peers. A longer maturity allows the Fund to pay a higher yield.
Shareholders who receive dividend checks earn a higher level of income than 
they would from funds with shorter maturities; shareholders who reinvest 
dividends may experience a higher total return over time. Although there will be


                                       2


<PAGE>   99
                 John Hancock California Tax-Free Income Fund

times, like the recent reporting period, when we will underperform, we believe
that maintaining a long maturity will help us to outperform over the long-term.
As of December 31, 1994, our average maturity was 24 years.

   The Fund continued to offer a competitive yield during the period. According
to Lipper, the 12-month yield for Class A Shares was 6.29% and 5.48% for Class
B Shares, versus a California municipal bond fund category average of 5.87%.*
Yield, as calculated by Securities and Exchange Commission standards was 6.16%
for Class A Shares and 5.70% for Class B Shares for the 30 days ended December
31, 1994.**

   During the 12-month period, the Fund paid $0.583 per share distributions for
Class A Shares and $0.508 for Class B Shares. Please remember that a portion of
the Fund's distributions may be subject to federal income taxes, state income
taxes or the alternative minimum tax. In January 1994, the Fund distributed
less than $0.01 per share of taxable gains that were carried over from tax year
1993.

STEADY STRATEGY

We manage the Fund for high tax-free yields and preservation of capital over
the long-term. We maintained that objective, making minor changes in response to
the interest-rate environment.

   We reduced the percentage of alternative minimum tax bonds and nonrated
securities during the period. We believe that these bonds will probably not
perform as well as other issues when the municipal bond market rebounds. We
upgraded the credit quality of the Fund for the same reason.

   We also increased our call protection. By buying bonds that cannot be called
(redeemed early), we locked in higher yields. As of December 31, 1994, the
portfolio's average call date was May 31, 2004.

   We continued our strategy of seeking out the most attractively valued bonds
by moving between credit qualities. We invested in lower-quality issues when we
felt we were being appropriately compensated for the added risk. By the same
token, we sold high-quality bonds that we believed were overvalued.

   We increased our exposure to essential service revenue bonds which are
backed by user fees rather than tax revenues.

ORANGE COUNTY EXPOSURE

A small portion of the portfolio was invested in bonds affected by the Orange
County bankruptcy. These holdings are not direct obligations of Orange County
but were issued by entities that invested in the Orange County pool. These
bonds are backed by dedicated, separate revenue streams. We anticipate no loss
of revenue as a result of the Orange County, California bankruptcy. The value
of these holdings decreased slightly on the news of the bankruptcy but
increased in January, tracking the bond market. We anticipate that these
holdings will regain normal trading value as the situation is resolved.

   Our portfolio remained well diversified and contained 117 issues in 14 market
sectors as of December 31, 1994.

OUTLOOK

In California, the state's economy shows signs of improvement, including job
growth and stronger home sales. Ultimately this should relieve budget pressures
and improve credit fundamentals which bodes well for municipal bonds. However,
we expect some short-term pressures to remain as the Orange County situation is
resolved.

   Looking forward, we remain cautiously optimistic about returns in municipal
bonds. Total issuance in 1995 should be very close to 1994's total of $160
billion. With approximately $300 billion out of the $1.2 trillion municipal
bond market either maturing or being called, there should be periods when
demand will exceed supply. Demand from individuals should remain strong due to
higher after-tax yields. Currently, yields on 30-year, AAA-rated municipals are
approximately 81% of the 30-year Treasury bond, which more than compensates for
the possibility of lower tax rates being discussed by the new Congress.

   While demand from trust and insurance buyers should


                                       3



<PAGE>   100
                 John Hancock California Tax-Free Income Fund

remain moderate due to higher short-term yields, demand from mutual funds could
increase from 1994 levels. If interest rates stabilize or the perception among
investors changes to a stable long-term interest-rate environment, net sales of
mutual funds will once again drive municipal prices higher.

   We believe that the economy will slow to its historic norm of between 2.5% to
3.0% annual gross domestic product growth by the middle of 1995. Until that
happens, the Federal Reserve may continue to raise short-term interest rates.
Consumers seem to have satisfied their pent-up demand which, together with
higher short-term rates, should cool the economy. We expect long-term rates to
move lower in 1995 in response to a slower economy. When this happens,
municipal bond fund investors should see the returns on their investments begin
to improve.

* Figures from Lipper Analytical Services include reinvested dividends and do
not take into account sales charges. Actual load-adjusted performance may be
lower. Also, the Fund reimburses expenses. Without expense reimbursement, yield
and total return would have been lower. Total return would have been -13.73%
and -15.12% for Class A and Class B Shares, respectively, at net asset value
for the 12 months ended December 31, 1994.

** The SEC yield reflects net investment income earned by the Fund. Without
expense reimbursement, yields would have been 6.01% and 5.55% for Class A and
Class B Shares, respectively.

A box with heading "Top Five Sectors" following the footnote in the first
(left) column. Box lists the following: 1. Public Facilities, 21%,      
2. Redevelopment, 17%, 3. Health, 13%, 4. Community Facilities, 13% 5. Water, 
12%. The footnote below states: "As a percentage of total net assets on 
December 31, 1994."

Table entitled "Scorecard" following the "Top Five Sectors". The header for
the left column is "Investments;" The header for the right column is "Recent
Performance...And What's Behind The Numbers." The first listing is CA
Department of Water followed by a down arrow and the phrase "Essential service
down on drought concerns." The second listing is California Statewide followed 
by a down arrow and the phrase "Credit downgrade."

Bar chart with heading "Fund Performance" at the top of the second (right)
column. Under the heading is the note: "For the year ended December 31, 1994."
The horizontal chart is scaled in increments of -2% from -12% at the left and
12% at the right. Within the chart, there are three solid bars. The first
represents the -9.31% total return for John Hancock California Tax-Free Income
Fund Class A. The second represents the -9.99% total return for John Hancock
California Tax-Free Income Fund Class B. The third represents the -7.52% total
return for the Lipper Average California Municipal Bond Fund. The footnote
below states: "Total returns for John Hancock California Tax-Free Income Fund
are at net asset value with all distributions reinvested. The average
California municipal bond fund is tracked by Lipper Analytical Services.* See
the following page for historical performance information."





                                       4

<PAGE>   101

                  John Hancock California Tax-Free Income Fund

                          LONG-TERM PERFORMANCE REVIEW

If you had invested $10,000 in John Hancock California Tax-Free Income Fund on
December 29, 1989 (Class A inception) and reinvested all dividends, your
investment, upon redemption, would have grown to $12,761 as of December 31,
1994.* Class B Shares, which were introduced on December 31, 1991, would have
grown to $10,698.

   The chart compares the Fund's performance to the Lehman Brothers Municipal
Bond Index and the Consumer Price Index (CPI). The Lehman Brothers index is an
unmanaged index of municipal securities that are similar, but not identical, to
the bonds in the Fund's portfolio. The CPI is a commonly used gauge of the rate
of inflation.

   Returns for Class A Shares (including the Fund's average annual total
returns for the one-year and since inception periods ended December 31, 1994,
as shown in the inset box) reflect the maximum 4.75% sales charge. Returns for
Class B Shares (for one-year and since inception, as shown in the box) reflect
expenses and the applicable contingent deferred sales charge which declines
yearly as follows: 5%, 4%, 3%, 3%, 2%, 1%, 0%. Return for the Lehman index does
not reflect a sales charge. If you were to purchase individual bonds
represented in this index, any sales charges that you would pay would reduce
your return accordingly.
        
  Your investment return will fluctuate so that your shares, when redeemed, may
be worth more or less than the original cost. Performance information
representing past performance is no guarantee of future results.

* Class A Shares' return since inception includes the effect of expense
reimbursement which, if excluded, would have caused performance to be lower.
Without expense reimbursement, Class A return would have been -13.73% for the
one-year period and 4.62% since inception. Class B return would have been
- -15.12% for the one-year period and 2.07% since inception.



Boxed line chart at top right corner of page with heading "John Hancock
California Tax-Free Income Fund A vs. Lehman Brothers Muni Bond Index." Note
below states" "Growth of $10,000 Investment Since Inception, 12/29/89 -
12/31/94." The chart is scaled in $1,000 increments from $9,000 to $17,000 at
the left. The chart is scaled at the bottom from 12/29/89 at the left to 1994
at the right. Within the chart are three lines. The solid line represents the
value of a hypothetical $10,000 investment in the John Hancock California Tax-
Free Income Fund Class A on December 29, 1989 including 4.75% front load sales
charge that is equal to $12,761 on December 31, 1994. The dashed line
represents the value of a hypothetical $10,000 investment in the Lehman
Brothers Muni Bond Index on December 29, 1989 and is equal to $13,895 on
December 31, 1994. The dotted line represents a hypothetical $10,000
investment in the Consumer Price Index on December 29, 1989 and is equal to
$11,871 on December 31, 1994. In the upper left corner of the chart, is a box
with the heading "Average Annual Total Return." Text for the box reads from
left: "1 year, 5 year, Inception" on the first line and from left on the
second line, "-13.61%, 4.99% and 4.99%."

Page 5
Boxed line chart at top right corner of page with heading "Class B Shares."
Note below states" "Growth of $10,000 Investment Since Inception, 12/31/91 -
12/31/94." The chart is scaled in $1,000 increments from $10,000 to $14,000 at
the left. The chart is scaled at the bottom from 12/31/91 at the left to 1994
at the right. Within the chart are three lines. The solid line represents the
value of a hypothetical $10,000 investment in the John Hancock California Tax-
Free Income Fund Class B on December 31, 1991 including the applicable 5.00%
contingent deferred sales charge and expenses and is equal to $10,698 on
December 31, 1994. The dashed line represents the value of a hypothetical
$10,000 investment in the Lehman Brothers Muni Bond Index on December 31, 1991
and is equal to $11,584 on December 31, 1994. The dotted line represents a
hypothetical $10,000 investment in the Consumer Price Index on December 31,
1991 and is equal to $10,855 on December 31, 1994. In the upper left corner of
the chart, is a box with the heading "Average Annual Total Return." Text for
the box reads from left: "1 year, 5 year, Inception" on the first line and
from left on the second line, "-14.99%, N/A and 2.27%."



                                       5

<PAGE>   102

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund


<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT       VALUE
- ------                                          ----------  -----------
<S>                                             <C>          <C>
LONG-TERM MUNICIPAL
OBLIGATIONS-97.01% 

COMMUNITY
FACILITIES-12.62%       
Capistrano Unified School
  District Community 
  Facilities District Bonds      
    7.000% due 09/01/18......................  $ 1,500,000  $ 1,331,250 
    7.500% due 09/01/07......................    3,500,000    3,246,250     
    8.375% due 10/01/20......................    3,000,000    3,041,250     
Fontana Special Tax 
  Community Facilities
  District Bonds      
    8.375% due 04/01/11......................   10,000,000    8,262,500      
    8.400% due 04/01/15......................    1,000,000      823,750     
Fresno Joint Powers
  Financing Authority
  Revenue Refunding Bonds      
    6.550% due 09/02/12......................    2,000,000    1,812,500
Industry Urban Development
  Agency Bonds
    6.900% due 11/01/16......................    1,020,000      975,375      
    7.375% with various
       maturities to 05/01/15................    1,145,000    1,187,937     
Los Alamitos Unified 
  School District Special 
  Tax Community Facilities 
  District Bonds      
    7.150% due 08/15/21......................    6,005,000    5,359,463     
Los Angeles County 
  Improvement Bonds      
    8.375% due 09/02/18......................    3,865,000    3,947,131     
Pleasanton Joint Power 
  Financing Authority 
  Revenue Bonds      
    6.600% due 09/02/08......................    2,940,000    2,730,525     
Sacramento Unified School 
  District Special Tax 
  Community Facilities 
  District Bonds      
    7.300% due 09/01/13......................      760,000      779,000   
Saddleback Valley Unified 
  School District 
  Community Facilities 
  District Bonds      
    7.750% due 09/01/16......................    3,200,000    3,124,000     
Santa Clarita Community 
  Facilities District
  Special Tax Bonds      
    7.450% due 11/15/10......................    3,600,000    3,636,000
                                                            -----------
                                                             40,256,931   
HEALTH-12.92%     
California Health Facilities
  Financing Authority 
  Revenue Bonds      
    5.600% due 05/01/33......................    3,800,000    2,987,750      
    5.800% due 12/01/18......................    3,140,000    2,633,675      
    6.250% due 07/01/12......................    1,135,000    1,037,106      
    7.500% due 04/01/22......................    2,000,000    2,020,000     
California Statewide 
  Community Development 
  Authority Revenue 
  Certificates of
  Participation      
    5.500% due 07/01/23......................    6,000,000    4,915,000      
    5.600% due 11/15/17......................    2,435,000    1,996,700      
    6.200% due 08/01/12......................    1,250,000    1,129,687      
    6.250% due 08/01/22......................    2,590,000    2,263,012      
    6.500% due 08/01/22......................   15,750,000   13,978,125     
    6.700% due 05/01/11......................    1,250,000    1,200,000      
    6.750% due 12/01/21......................    7,500,000    7,040,625
                                                           ------------
                                                             41,201,680
HOSPITALS-7.93%     
Arcadia Hospital
  Revenue Bonds      
    6.625% due 11/15/22......................    1,205,000    1,051,363     
Bakersfield Memorial 
  Hospital Revenue Bonds      
    6.500% due 01/01/22......................    2,000,000    1,792,500
</TABLE>


                                      6
<PAGE>   103

                           STATEMENT OF NET ASSETS

                 John HancocK California Tax-Free Income Fund

Continued

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT         VALUE
- ------                                         -----------    -----------
<S>                                            <C>            <C>
Covina Hospital Revenue
  Certificates of
  Participation
    7.000% due 03/01/17......................      925,000        857,937
Duarte City of Hope
  Medical Center
  Certificates of
  Participation
    6.250% due 04/01/23......................   13,900,000     11,571,750
Rancho Mirage Joint Powers
  Financing Authority
  Certificates of
  Participation
    7.000% due 03/01/22......................    4,500,000      4,201,875
San Bernardino County
  Certificates of
  Participation
    5.500% due 08/01/17......................    7,500,000      5,812,500
                                                              ----------- 
                                                               25,287,925

HOUSING--0.57%
California Housing Finance
  Agency Revenue Bonds
    7.375% due 08/01/17......................      335,000        341,700
Upland Housing Authority
  Revenue Bonds
    7.500% due 07/01/03......................      190,000        190,238
    7.850% due 07/01/20......................    1,280,000      1,294,400
                                                              -----------
                                                                1,826,338

INDUSTRIAL
DEVELOPMENT--0.30%
ABAG Finance Authority
  for Nonprofit Corps.
  Certificates of
  Participation
    6.800% due 10/01/11......................    1,000,000        962,500

MORTGAGE INSURED
BONDS--1.38%
California Housing Finance
  Agency Home Mortgage
  Revenue Refunding Bonds
    7.250% due 08/01/17......................    3,500,000      3,561,250
Southern California Home
  Finance Authority Single
  Family Mortgage Revenue
  Bonds Series A
    6.750% due 09/01/22......................      850,000        835,125
                                                              -----------
                                                                4,396,375

MUNICIPAL UTILITY
DISTRICTS--0.92%
Sacramento Municipal
  Utility District Electric
  Revenue Bonds
    5.750% due 05/15/22......................    2,700,000      2,274,750
Southern California Public
  Power Authority
  Transmission Project
  Revenue Bonds
    5.500% due 07/01/20......................      800,000        655,000
                                                              -----------
                                                                2,929,750

PUBLIC FACILITIES--21.03%
Anaheim Certificates of
  Participation
    6.870% due 07/16/23(A)...................    2,000,000      1,690,000
Anaheim Public Finance
  Authority Electric Utility
  Revenue Bonds
     5.750% due 10/01/22.....................    2,750,000      2,354,688
California Public Capital
  Improvements Financing
  Authority Revenue Bonds
    8.125% due 03/01/95......................      230,000        230,862
</TABLE>


                                      7
<PAGE>   104

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued

<TABLE>
<CAPTION>
                                                   FACE
ISSUER                                            AMOUNT         VALUE
- ------                                         -----------    -----------
<S>                                            <C>            <C>
California State Public
  Works Board Lease
  Revenue Bonds
    5.000% due 12/01/19 ....................     7,795,000      6,021,638
    6.700% due 10/01/17 ....................     1,500,000      1,428,750
Chula Vista Certificates of
  Participation
    6.000% with various
    maturities to 09/01/12 .................     1,700,000      1,506,875
Concord Joint Powers
  Financing Authority
  Lease Revenue Bonds
    5.250% due 08/01/19 ....................     3,520,000      2,772,000 
Cupertino Certificates of
  Participation
    5.750% due 01/01/16 ....................     2,500,000      2,137,500  
Delano Certificates of
  Participation
    7.000% due 04/01/10 ....................     2,000,000      1,915,000
Encinitas Certificates of
  Participation
    6.750% due 12/01/11 ....................     1,300,000      1,270,750
Inglewood Certificates of
  Participation
    7.000% due 08/01/19 ....................     1,000,000        966,250
Los Angeles County
  Certificates of Participation
    6.250% due 07/01/03 ....................     2,000,000      1,920,000
    6.500% due 07/01/08 ....................     4,000,000      3,735,000  
Los Angeles County Disney
  Parking Certificates of
  Participation 
    6.500% due 03/01/23 ....................     2,000,000      1,820,000
Los Angeles County Public
  Works Finance Authority
  Revenue Bonds 
     6.000% due 10/01/15 ...................     3,750,000      3,375,000 
Oceanside Certificates of
  Participation 
    6.000% due 04/01/17 ....................     2,875,000      2,461,719
    6.375% due 04/01/12 ....................     3,000,000      2,767,500  
Orange County Certificates
  of Participation
    6.700% due 08/01/18 ....................     1,000,000        963,750
San Diego County
  Certificates of
  Participation
    6.750% due 08/01/19 ....................     3,000,000      2,996,250
San Jose Financing
  Authority Revenue Bonds
    6.400% due 09/01/17 ....................     2,000,000      1,857,500 
San Marcus Public Facilities
  Authority Revenue
  Refunding Bonds
    6.200% due 08/01/22 ....................     5,000,000      4,156,250 
San Mateo Joint Powers
  Financing Authority
  Lease Revenue
  Refunding Bonds
    5.000% due 07/01/21 ....................     1,815,000      1,393,012 
    5.125% due 07/01/18 ....................     2,500,000      1,978,125
Santa Ana Financing
  Authority Lease
  Revenue Bonds
    6.250% with various
    maturities to 07/01/24 .................    11,790,000     11,041,550
Stanislaus County
  Certificates of
  Participation
    7.550% due 04/01/18 ....................     2,295,000      2,283,525
Vallejo Certificates of
  Participation
    8.000% due 02/01/06 ....................     2,000,000      2,025,000
                                                              -----------
                                                               67,068,494   
REDEVELOPMENT-
COMMERCIAL--1.22%
Azusa Redevelopment
  Agency Tax
  Allocation Bonds
      7.000% due 08/01/22 ..................     2,000,000      1,875,000
</TABLE>

                                      8
<PAGE>   105

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued
<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT       VALUE
- ------                                          ----------  -----------
<S>                                             <C>          <C>
BRENTWOOD REDEVELOPMENT
  Agency Tax
  Allocation Bonds
    7.700% due 11/01/08.....................       135,000      135,844
Richmond Joint Powers
  Financing Authority
  Revenue Bonds
    7.700% due 10/01/10.....................     1,835,000    1,880,875
                                                            -----------
                                                              3,891,719
REDEVELOPMENT-
MIXED USE--15.94%
Avalon Community
  Improvement Agency Tax
  Allocation Bonds
    6.400% due 08/01/22.....................     1,975,000    1,752,813
Bakersfield Central District
  Development Agency Tax
  Allocation Bonds
    6.625% due 04/01/15.....................     4,000,000    3,665,000
Burbank Redevelopment
  Agency Tax
  Allocation Bonds
    6.000% due 12/01/23.....................     2,750,000    2,296,250
Clearlake Redevelopment
  Agency Tax
  Allocation Bonds
    6.400% due 10/01/23.....................       500,000      446,250
Concord Redevelopment
  Agency Tax Allocation
  General Obligation Bonds
    5.750% due 07/01/10.....................     1,145,000      970,387
Davis City Redevelopment
  Agency Tax
  Allocation Bonds
    7.000% due 09/01/24.....................     5,115,000    5,204,513
Huntington Park Public
  Financing Authority
  Revenue Bonds
    7.600% due 09/01/18.....................     5,000,000    4,675,000
Inglewood Redevelopment
  Agency Tax
  Allocation Bonds
    6.125% due 07/01/13.....................     1,000,000      873,750
Lincoln Redevelopment
  Agency Tax Allocation
  Revenue Bonds
    7.650% due 08/01/17.....................     3,350,000    3,379,313
Merced Public Financing
  Authority Revenue Bonds
    5.500% due 12/01/15.....................     3,630,000    2,958,450
Orange County
  Development Agency Tax
  Allocation Bonds
    6.125% due 09/01/23.....................     3,000,000    2,302,500
Orange Redevelopment
  Agency Tax Allocation
  Revenue Bonds
    5.700% due 10/01/17.....................     3,000,000    2,478,750
Palm Springs Financing
  Authority Revenue Bonds
    6.400% due 09/01/17.....................     3,000,000    2,737,500
Pittsburg Redevelopment
  Agency Tax
  Allocation Bonds
    7.400% due 08/15/20.....................     3,040,000    2,983,000
Pomona Public Financing
  Authority Revenue
  Refunding Bonds
    5.750% due 02/01/20.....................    10,000,000    7,912,500
Santa Cruz County Public
  Financing Authority
  Revenue Bonds
    6.200% due 09/01/23.....................     2,000,000    1,677,500
Suisun City Redevelopment
  Agency Tax
  Allocation Bonds
    7.250% due 10/01/20.....................       425,000      460,594
</TABLE>

                                      9

<PAGE>   106

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued   

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT         VALUE
- ------                                         -----------    -----------
<S>                                            <C>            <C>
Tracy Community 
  Development Agency Toll 
  Road Revenue Bonds 
    6.000% due 03/01/24......................   5,000,000       4,056,250
                                                              -----------
                                                               50,830,320
SCHOOLS--5.97%     
Beaumont Unified School 
  District Certificates of 
  Participation      
    7.700% due 01/01/21......................   1,000,000         985,000 
Cucamonga School District 
  Certificates of
  Participation      
    7.600% due 12/01/15......................   1,000,000       1,022,500
Elk Grove Unified School 
  District Special
  Tax Bonds      
    7.125% due 12/01/24......................   1,000,000       1,016,250
Perris Union High School 
  District Certificates of
  Participation      
    5.900% due 09/01/23......................   2,000,000       1,667,500
San Gabriel Valley School
  Financing Authority
  Revenue Refunding Bonds      
    5.500% due 02/01/19......................   1,500,000       1,215,000
Saugus Unified School 
  District Certificates of
  Participation      
    7.500% due 08/01/09......................     700,000         733,250
Sierra Unified School 
  District Certificates of
  Participation      
    6.000% due 03/01/12......................   2,000,000       1,707,500
Simi Valley Unified School 
  District Certificates of
  Participation      
    6.100% due 08/01/22......................   3,000,000       2,737,500
University of California
  Certificates of Participation       
    5.500% due 11/01/14......................   2,000,000       1,642,500
    5.600% due 11/01/20......................   6,180,000       4,990,350
Victor Valley Unified School 
  District Certificates of
  Participation      
    7.875% due 11/01/12......................   1,255,000       1,316,181
                                                              -----------
                                                               19,033,531
TRANSPORTATION--1.09%     
San Diego MTDB Authority 
  Lease Revenue Bonds      
    5.375% due 06/01/23......................   2,500,000       2,050,000
San Joaquin Hills 
  Transportation Corridor 
  Agency Toll Road 
  Revenue Bonds      
    6.750% due 01/01/32......................   1,750,000       1,448,125
                                                              -----------
                                                                3,498,125   
WASTE--2.98%     
California Pollution Control 
  Financing Authority 
  Pollution Control
  Revenue Bonds      
    5.850% due 12/01/23......................     500,000         419,375
California Pollution Control 
  Financing Authority
  Solid Waste Disposal
  Revenue Bonds      
    6.875% due 11/01/27......................   2,000,000       1,882,500
Stanislaus Waste to Energy 
  Financing Agency 
  Revenue Bonds      
    7.625% due 01/01/10......................   1,000,000       1,007,500
Vallejo Sanitation and Flood
  Control District
  Certificates of Participation       
    5.000% due 07/01/19......................   8,000,000       6,190,000
                                                              -----------
                                                                9,499,375
</TABLE>


                                      10
<PAGE>   107

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT       VALUE
- ------                                         -----------  -----------
<S>                                            <C>          <C>
WATER--12.14%      
Apple Valley Water District
  Improvement Bonds      
    7.875% due 09/02/11......................    2,425,000    2,500,781     
California Department of
  Water Resources
  Central Valley Project
  Revenue Bonds      
    5.500% due 12/01/23......................    6,000,000    4,942,500     
Calleguas-Las Virgines
  Public Financing 
  Authority Revenue Bonds      
    5.125% due 07/01/21......................    4,500,000    3,493,125     
Central Coast Water
  Authority Revenue Bonds      
    6.600% due 10/01/22......................    3,200,000    3,132,000      
East Bay Municipal Utility
  District Water System
  Revenue Refunding Bonds      
    6.000% due 06/01/12......................    1,000,000      930,000     
Metropolitan Water
  District Waterworks
  Revenue Bonds      
    5.000% due 07/01/20......................    7,500,000    5,784,375      
    5.500% due 07/01/19......................    5,000,000    4,181,250      
Orange Cove Irrigation
  District Revenue
  Certificates of Participation       
    7.000% due 02/01/15......................    2,500,000    2,409,375      
    7.250% due 02/01/12......................    2,000,000    2,000,000      
San Bernardino Municipal
  Water Department
  Certificates of Participation       
    6.250% due 02/01/17......................    2,510,000    2,365,675     
Santa Barbara Water and
  Sewer Certificates of
  Participation      
    6.700% due 04/01/27......................    2,000,000    1,957,500   
Turlock Irrigation District
  Certificates of
  Participation       
    7.300% due 01/01/11......................    4,165,000    4,165,000     
Turlock Irrigation District
  Revenue Refunding
  Bonds Series A      
    5.750% due 01/01/18......................    1,000,000      873,750
                                                           ------------
                                                             38,735,331   
                                                           ------------
TOTAL LONG-TERM
MUNICIPAL OBLIGATIONS
(Cost $342,717,564)..........................               309,418,394

SHORT-TERM
OBLIGATIONS--0.88%      

VARIABLE RATE REVENUE
BONDS--0.88% 

INDUSTRIAL
DEVELOPMENT--0.88%       
California Pollution Control
  Financing Authority
  Pollution Control Revenue 
  Bonds Series A      
    5.000% due 01/03/95(B)...................    2,800,000    2,808,941
                                                           ------------
TOTAL SHORT-TERM
OBLIGATIONS 
(Cost $2,808,941)............................                 2,808,941
                                                           ------------
TOTAL INVESTMENTS--97.89%       
(Cost $345,526,505)..........................               312,227,335

CASH AND OTHER ASSETS,
LESS LIABILITIES--2.11%......................                 6,720,818
                                                           ------------
NET ASSETS, at value,
  equivalent to $9.28 per
  share for 26,034,286
  Class A Shares ($.01 par
  value) outstanding and
  $9.28 per share for
  8,339,105 Class B Shares 
  ($.01 par value)
  outstanding--100.00%.......................              $318,948,153
                                                           ============
</TABLE>

(A) Floating rate securities.
(B) Interest rate reset date.

See Notes to Financial Statements.


                                      11
<PAGE>   108

STATEMENT OF OPERATIONS/STATEMENTS OF CHANGES NET ASSETS

STATEMENT OF OPERATIONS
Year Ended December 31, 1994
- --------------------------------------------------------------------------

<TABLE>
<S>                                            <C>            <C>
INVESTMENT INCOME
  Interest...................................                 $ 23,033,267
                                                              ------------
Expenses
  Management fees............................  $ 1,919,101
  Distribution expenses            
    (see Note D).............................    1,114,370
  Transfer agent fees........................      244,131
  Administrative service fees................      158,594
  Custodian fees.............................      100,287
  Audit and legal fees.......................       39,491
  Registration fees..........................       36,394
  Trustees' fees and expenses................       27,905
  Insurance expense..........................       25,872
  Shareholder reports........................       23,859
  Organization costs.........................        4,619
  Miscellaneous..............................       20,155
  Less: Expense                    
    reimbursement............................     (506,921)      3,207,857
                                               -----------    ------------
      Net Investment Income..................                   19,825,410
                                                              ------------
                                   
REALIZED AND UNREALIZED
LOSS ON INVESTMENTS
  Net realized loss on
    investments..............................                   (4,180,216)
  Net change in unrealized     
    depreciation of            
    investments..............................                  (51,218,323)
                                                              ------------

      Net realized and unrealized
        Loss on Investments..................                  (55,398,539)
                                                              ------------

      Decrease in net assets
        resulting from operations............                 $(35,573,129)
      ====================================================================
</TABLE>

STATEMENTS OF CHANGES IN NET ASSETS


<TABLE>
<CAPTION>
                                                YEAR ENDED DECEMBER 31,
                                               --------------------------
                                                   1994          1993
                                               ------------   ------------
<S>                                            <C>            <C>
OPERATIONS
  Net investment income......................  $ 19,825,410   $ 16,517,620
  Net realized gain (loss) on     
    investments..............................    (4,180,216)     9,880,178
  Net change in unrealized        
    appreciation                  
    (depreciation) of             
    investments..............................   (51,218,323)     9,798,946
                                               ------------   ------------
  Increase (decrease) in net      
    assets resulting from         
    operations...............................   (35,573,129)    36,196,744
                                  
DISTRIBUTIONS TO
SHAREHOLDERS FROM
  Net investment income-
    Class A..................................   (15,737,105)   (14,358,309)
    Class B..................................    (3,992,716)    (2,149,913)
  Net realized gain on          
    investments-                
    Class A..................................             -     (8,029,591)
    Class B..................................             -     (1,848,387)
                                               ------------   ------------
      Total distributions to    
        shareholders.........................   (19,729,821)   (26,386,200)
                                               ------------   ------------
SHARE TRANSACTIONS
Increase in shares
  outstanding................................    29,122,142     91,709,279
                                               ------------   ------------
Increase (decrease) in
  net assets.................................   (26,180,808)   101,519,823

NET ASSETS
  Beginning of year..........................   345,128,961    243,609,138
                                               ------------   ------------
  End of year................................  $318,948,153   $345,128,961
                                               ============   ============
                        
  Undistributed Net     
    Investment Income........................  $    127,227   $     31,638
                                               ============   ============
</TABLE>                


                      SEE NOTES TO FINANCIAL STATEMENTS.



                                      12
<PAGE>   109

                                                       FINANCIAL HIGHLIGHTS


<TABLE>
<CAPTION>
                                                             CLASS A SHARES                               CLASS B SHARES
                                           -----------------------------------------------------   ------------------------------
                                                        YEAR ENDED DECEMBER 31,                      YEAR ENDED DECEMBER 31,
                                           -----------------------------------------------------   ------------------------------
                                            1994(1)     1993      1992(2)     1991        1990      1994(1)     1993      1992(2)
                                           ---------  --------   --------    -------    --------   --------   -------    --------
<S>                                          <C>       <C>        <C>        <C>        <C>        <C>         <C>        <C>
Per share income and capital changes
  for a share outstanding during
  each year:
Net asset value, beginning of year.......  $  10.85   $  10.41   $  10.32    $  9.91    $  10.00   $  10.85   $  10.41   $  10.32
INCOME FROM
INVESTMENT OPERATIONS       
Net investment income...................       0.58       0.62       0.66       0.69        0.74       0.51       0.54       0.58
Net realized and unrealized gain 
  (loss) on investments.................      (1.57)      0.76       0.25       0.47       (0.16)     (1.57)      0.76       0.25
                                           ---------  --------   --------    -------    --------   --------   --------    -------
    Total from Investment Operations....      (0.99)      1.38       0.91       1.16        0.58      (1.06)      1.30       0.83
LESS DISTRIBUTIONS     
Dividends from net investment
  income................................      (0.58)     (0.62)     (0.67)     (0.70)      (0.67)     (0.51)     (0.54)     (0.59)
Distributions from realized gains.......          -      (0.32)     (0.15)     (0.05)          -          -      (0.32)     (0.15) 
                                           ---------  --------   --------    -------    --------   --------   --------    -------
    Total Distributions.................      (0.58)     (0.94)     (0.82)     (0.75)      (0.67)     (0.51)     (0.86)     (0.74)
                                           ---------  --------   --------    -------    --------   --------   --------    -------
Net asset value, end of year............   $   9.28   $  10.85   $  10.41    $ 10.32     $  9.91    $  9.28   $  10.85   $  10.41 
                                           ========   ========   ========    =======     =======    ========   ========   =======
TOTAL RETURN(3).........................      (9.31)%    13.60%      9.15%     12.26%       6.13%     (9.99)%    12.76%      8.35%
                                           ========   ========   ========    =======     =======    ========   ========   =======
RATIOS AND SUPPLEMENTAL DATA      
Ratio of expenses to average
  net assets............................       0.89%      0.87%      0.83%      0.80%       0.84%      1.64%      1.62%      1.60%
Ratio of expense reimbursement 
  to average net assets.................      (0.14)%    (0.18)%    (0.25)%    (0.40)%     (0.84)%    (0.14)%    (0.18)%    (0.25)%
                                           ========   ========   ========    =======     =======    ========   ========   =======
Ratio of net expenses to average
  net assets............................       0.75%      0.69%      0.58%      0.40%       0.00%      1.50%      1.44%      1.35%
                                           ========   ========   ========    =======     =======    =======    =======    =======
Ratio of net investment income 
  to average net assets.................       5.85%      5.69%      6.36%      6.75%       7.11%      5.10%      4.82%      5.43%
Portfolio turnover......................         62%        51%        34%        45%         62%        62%        51%        34%
Net Assets, end of year
  (in thousands)........................   $241,583   $279,692   $217,014   $163,693     $80,200    $77,365    $65,437    $26,595
</TABLE> 

(1)  December 22, 1994, John Hancock Advisers, Inc. became the Investment 
     Adviser. Prior to this date, Transamerica Fund Management Company was 
     the Investment Adviser. 
(2)  Per share information has been calculated using the average number of 
     shares outstanding. 
(3)  Total return does not include the effect of the initial sales charge for 
     Class A Shares nor the contingent deferred sales charge for Class B 
     Shares. Total return does include the benefit of a voluntary expense 
     reimbursement by the Investment Adviser. Without such benefit, total 
     return would be lower.

        
                      SEE NOTES TO FINANCIAL STATEMENTS.


                                      13
 
<PAGE>   110

                        NOTES TO FINANCIAL STATEMENTS

                 John Hancock California Tax-Free Income Fund

December 31, 1994

NOTE A--
SIGNIFICANT ACCOUNTING POLICIES

John Hancock California Tax-Free Income Fund (the ``Fund''), formerly
Transamerica California Tax-Free Income Fund, is a diversified, open-end
management investment company registered under the Investment Company Act of
1940, as amended. On December 16, 1994, the shareholders of each of the mutual
funds managed by Transamerica Fund Management Company (TFMC) voted to approve
new Investment Advisory contracts with John Hancock Advisers, Inc. Each such
approval was subject to the acquisition of TFMC by The Berkeley Financial Group
(known beginning January 1, 1995 as John Hancock Funds), the parent company of
John Hancock Advisers, Inc. The acquisition became effective December 22, 1994.
The Fund's name change was also effective on this date. 

        The Fund offers two  classes of shares to the public. Class A Shares
are subject to an initial sales charge of up to 4.75% and a 12b-1 distribution
plan. Class B Shares are subject to a contingent deferred sales charge and a
separate 12b-1 distribution plan. The following is a summary of significant
accounting policies consistently followed by the Fund. 

        (1) The Fund values its investments by using quotations provided by
market makers, estimates of market value, or values received from an
independent pricing service. Securities for which market quotations are not
readily available are valued at a fair value as determined in good faith by the
Fund's Board of Trustees. Short-term investments are valued at amortized cost
(original cost plus amortized discount or accrued interest). 

        (2) Security transactions are accounted for on the trade date. Interest
income is accrued daily. Debt premiums and original issue discounts are
amortized using the yield-to-maturity method. Discounts other than original
issue are not amortized. Realized gains and losses from security transactions
are determined on the basis of identified cost for both financial reporting and
federal income tax purposes. 

        (3) Income dividends are declared daily by the Fund and paid to
shareholders or reinvested at net asset value monthly. Other distributions are
recorded on the ex-dividend date and may be reinvested at net asset value.
Income and capital gain distributions are determined in accordance with income
tax regulations which may differ from generally accepted accounting principles.
Distributions payable to shareholders at December 31, 1994 were $907,182. 

        (4) No provision for federal income taxes has been made since it is the
Fund's intention to distribute all of its taxable income and profits to its
shareholders and to comply with the requirements applicable to regulated
investment companies and the minimum distribution requirements of the Internal
Revenue Code. At December 31, 1994, the Fund had a realized capital loss
carryforward of approximately $268,000, which will expire in 2002. 

        (5) The Fund reports custodian fees net of credits and charges
resulting from cash positions in the custodial accounts greater than or less
than the amounts required to settle portfolio transactions. For the year ended
December 31, 1994, these amounts were $11,967 and $26,382, respectively. 

        (6) On a daily basis, income, unrealized and realized gains and losses,
and expenses which are not class specific are allocated to each class based on
their respective relative net assets. Class specific expenses, such as
distribution expenses, are applied to the class to which they are attributed. 

NOTE B--
MANAGEMENT FEE AND OTHER TRANSACTIONS WITH AFFILIATES 

From January 1, 1994 through December 21, 1994, TFMC acted as the
Investment Adviser to the Fund. On December 22, 1994, John Hancock Advisers,
Inc., a wholly-owned subsidiary of John Hancock Funds, became Investment
Adviser following the approval of the Fund's shareholders. Throughout these
financial statement notes, TFMC and John Hancock Advisers, Inc. are referred to
collectively as the ``Investment Adviser'', as each acted in this capacity
during the time periods noted above. The Investment Adviser has a sub-advisory
agreement with, and pays a fee to, Transamerica Investment Services, Inc. (the
``Sub-Adviser''). TFMC was, prior to December 22, 1994, and the Sub-Adviser is
presently a subsidiary of Transamerica Corporation. 

        The Fund's management fee is payable monthly and is calculated based on
the monthly average daily net assets of the Fund at an annual rate of 0.55%. At
December 31, 1994, the management fee payable to the Investment Adviser was
$118,703. 

        The Investment Adviser also provided administrative services to the
Fund pursuant to an administrative service agreement. During the year ended
December 31, 1994, the Fund paid or accrued $109,540 to the Investment Adviser
for these services, of which $13,620 was payable at December 31, 1994. 

        The Investment Adviser voluntarily agreed to reimburse the Fund for all
normal operating expenses, excluding distribution expenses, in excess of 0.60%,
on an annual basis, of the Fund's average daily net assets through December 31,
1994. For the year ended December 31, 1994, the Investment Adviser reimbursed
the Fund $506,921 pursuant to this agreement.


                                      14

<PAGE>   111
                        NOTES TO FINANCIAL STATEMENTS
Continued

                 John Hancock California Tax-Free Income Fund

        During the year ended December 31, 1994, Transamerica Fund
Distributors, Inc., an affiliate of TFMC and principal underwriter of the Fund
through December 21, 1994, and John Hancock Funds, Inc., an affiliate of John
Hancock Advisers, Inc. and principal underwriter since December 22, 1994,
retained $126,490 as their portion of the commissions charged on sales of Class
A Shares of the Fund. Throughout these financial statement notes, Transamerica
Fund Distributors, Inc. and John Hancock Funds, Inc. are referred to
collectively as the ``Distributor'', as each acted in this capacity during the
time periods noted above. At December 31, 1994, receivables from and payable
to the Distributor for Fund share transactions were $182,622 and $725,576,
respectively.

        The Fund paid no compensation directly to any officer. Certain officers
of the Fund are affiliated with the Investment Adviser.

        During the year ended December 31, 1994, the Fund paid legal fees of
$6,000 to Baker & Botts. A partner with Baker & Botts was an officer of the
Fund until December 22, 1994.

NOTE C--
COST, PURCHASES AND SALES OF INVESTMENT SECURITIES

During the year ended December 31, 1994, purchases and sales of securities, 
other than short-term obligations, aggregated $241,713,463 and $211,597,251, 
respectively.

        At December 31, 1994, receivables from brokers for securities sold were
$1,028,289. The identified cost of investments owned was the same for both
financial reporting and federal income tax purposes. At December 31, 1994, the
gross unrealized appreciation and gross unrealized depreciation of investments
for federal income tax purposes were $1,262,641 and $34,561,811, respectively.

NOTE D--
PLAN OF DISTRIBUTION

Pursuant to Rule 12b-1 of the Investment Company Act of 1940, the Fund is 
authorized under separate distribution plans to finance activities related to 
the distribution of its Class A and Class B Shares (the ``Class A Plan'' and
the ``Class B Plan,'' respectively). The distribution plans, together with the
initial sales charge on Class A Shares and the contingent deferred sales charge
on Class B Shares, comply with the regulations covering maximum sales charges
assessed by mutual funds distributed through securities dealers that are NASD
members.

        The Class A Plan and the Class B Plan permit each class to make
payments to the Distributor up to 0.15% annually of average daily net assets
for certain distribution costs such as service fees paid to dealers, production
and distribution of prospectuses to prospective investors, services provided to
new and existing shareholders and other distribution related activities. During
the year ended December 31, 1994, the Fund made payments to the Distributor of
$405,172 or 0.15% for Class A and $118,200 or 0.15% for Class B, related to the
above activities.

        The Class B Plan also permits Class B to reimburse the Distributor up
to 0.75% annually of average daily net assets for costs related to compensation
paid to securities dealers, in place of an initial sales charge to investors,
on the sale of Class B Shares. These costs are based upon a commission payment
charge of 5% of the value of Class B Shares sold (excluding shares acquired
through reinvestment), reduced by the amount of contingent deferred sales
charges (CDSC) that have been received by the Distributor on redemptions of
Class B Shares. These costs also include a charge of interest (carrying charge)
at an annual rate of 1% over the prevailing prime rate to the extent cumulative
commission payment charges, plus any previous carrying charges, less CDSC
received by the Distributor, have not been paid in full by the Fund. For the
year ended December 31, 1994, Class B reimbursed the Distributor $590,998 or
0.75% for such costs. For the year ended December 31, 1994, the Distributor
received $302,402 in CDSC.

        At December 31, 1994, Class A had $96,343 and Class B had $77,295
payable to the Distributor pursuant to the above distribution plans.

NOTE E--
ORGANIZATION

The Fund was organized as a Massachusetts business trust on October 17, 1989. 
The Fund had no transactions between that date and December 31, 1989, the
date of the Fund's initial offering of shares to the public, other than the
sale at $10.00 per share (net asset value) of 10,000 shares to TFMC.

        The organization expenses of the Fund have been deferred and are being
amortized over a period during which it is expected that a benefit will be
realized, but not longer than five years from the date of commencement of
operations.

                                      15
<PAGE>   112

                        NOTES TO FINANCIAL STATEMENTS

Continued

NOTE F--SHARE AND RELATED TRANSACTIONS

A summary of share transactions follows:

<TABLE>
<CAPTION>
                                                                                 YEAR ENDED DECEMBER 31,
                                                               ---------------------------------------------------------
                                                                          1994                         1993
                                                               --------------------------     --------------------------
                                                                 SHARES        DOLLARS          SHARES         DOLLARS
                                                               ----------    ------------     ----------    ------------
<S>                                                            <C>           <C>              <C>            <C>
Shares sold-Class A........................................     5,288,858    $ 54,343,070      6,222,367    $ 67,684,801
Shares sold-Class B........................................     3,496,364      36,145,744      3,570,391      39,032,830
Shares issued in reinvestment of distributions-Class A.....       669,253       6,642,113        922,955      10,028,581
Shares issued in reinvestment of distributions-Class B.....       200,879       1,988,933        213,817       2,322,382
Shares redeemed-Class A....................................    (5,712,088)    (56,313,131)    (2,204,763)    (24,012,146)
Shares redeemed-Class B....................................    (1,391,946)    (13,684,587)      (305,683)     (3,347,169)
                                                               ----------    ------------     ----------    ------------
Net increase in shares outstanding.........................     2,551,320    $ 29,122,142      8,419,084    $ 91,709,279
                                                               ==========    ============     ==========    ============
</TABLE>

The components of net assets at December 31, 1994, are as follows:

<TABLE>
<S>                                                                                                         <C>
Capital paid-in (unlimited number of shares authorized).................................................    $356,244,025
Undistributed net investment income.....................................................................         127,227
Accumulated net realized loss on investments............................................................      (4,123,929)
Net unrealized depreciation of investments..............................................................     (33,299,170)
                                                                                                            ------------
NET ASSETS..............................................................................................    $318,948,153
                                                                                                            ============
</TABLE>


                                      16
<PAGE>   113

                   John Hancock California Tax-Free Income Fund

REPORT OF INDEPENDENT AUDITORS


Shareholders and Board of Trustees
John Hancock California Tax-Free Income Fund

We have audited the accompanying statement of net assets of John Hancock
California Tax-Free Income Fund, formerly Transamerica California Tax-Free
Income Fund, as of December 31, 1994, and the related statement of operations
for the year then ended, the statements of changes in net assets for each of
the two years in the period then ended, and the financial highlights for each
of the periods indicated therein. These financial statements and financial
highlights are the responsibility of the Fund's management. Our responsibility
is to express an opinion on these financial statements and financial highlights
based on our audits.

        We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements and financial
highlights are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. Our procedures included confirmation of securities owned as of
December 31, 1994, by correspondence with the custodian. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

        In our opinion, the financial statements and financial highlights
referred to above present fairly, in all material respects, the financial
position of John Hancock California Tax-Free Income Fund at December 31, 1994,
the results of its operations for the year then ended, the changes in its net
assets for each of the two years in the period then ended, and the financial
highlights for each of the indicated periods in conformity with generally
accepted accounting principles.
        



                                                ERNST & YOUNG LLP


Houston, Texas
February 3, 1995

                                      17

<PAGE>   114

             John Hancock California Tax-Free Income Fund

FUND INFORMATION 

INVESTMENT ADVISER
John Hancock Advisers, Inc.
101 Huntington Avenue
Boston, Massachusetts 02199-7603

OFFICERS
Edward J. Boudreau, Jr., Chairman and Chief Executive Officer
Robert G. Freedman, Vice Chairman and Chief Investment Officer
Thomas M. Simmons, President
Anne C. Hodsdon, Executive Vice President
James B. Little, Senior Vice President and Chief Financial Officer
Thomas H. Drohan, Senior Vice President and Secretary
Warren Schmalenberger, Senior Vice President
James K. Ho, Senior Vice President
Andrew F. St. Pierre, Senior Vice President
B.J. Willingham, Senior Vice President
Frank Lucibella, Vice President
James J. Stokowski, Vice President and Treasurer
Susan S. Newton, Vice President and Compliance Officer
John A. Morin, Vice President
Thomas J. Press, Vice President and Assistant Secretary

TRUSTEES
James F. Carlin
William H. Cunningham
Charles L. Ladner
Leo E. Linbeck
Patricia P. McCarter
Steven R. Pruchansky
Norman H. Smith
John P. Toolan

DISTRIBUTOR
John Hancock Funds, Inc.
101 Huntington Avenue
Boston, Massachusetts 02199-7603

TRANSFER AGENT
The Shareholder Services Group, Inc.
P.O. Box 9656
Providence, RI 02940-9656
1-800-343-6840

This material is not authorized for distribution unless preceded or 
accompanied by a current prospectus.

The performance information referred to in this report is historical and does 
not represent a guarantee of similar future results. The investment return and
principal value of an investment will fluctuate so that an investor's shares, 
when redeemed, may be worth more or less than the original cost.

- --------------------------------------------------------------------------------

IMPORTANT TAX INFORMATION

No portion of the distributions during the fiscal year qualifies for the 
dividend received deduction.

The income dividends paid during the year ended December 31, 1994 were 
reported to shareholders on Form 1099 in early 1995. Two percent of dividends
paid were from sources subject to alternative minimum tax (AMT) provisions.
Please consult your tax adviser to determine how this information impacts your
personal tax circumstances.

- --------------------------------------------------------------------------------

                                      18
<PAGE>   115





                             CALIFORNIA PORTFOLIO

                                 a series of

               JOHN HANCOCK JOHN HANCOCK TAX-EXEMPT SERIES FUND

                 PROXY SOLICITATION BY THE BOARD OF TRUSTEES


        The undersigned, revoking previous proxies, hereby appoint(s) Edward J.
Boudreau, Jr., Thomas H. Drohan and James B. Little, with full power of
substitution in each, to vote all the shares of beneficial interest of
California Portfolio, a series of John Hancock Tax-Exempt Series Fund (the
"Trust"), which the undersigned is (are) entitled to vote at the Special
Meeting of Shareholders (the "Meeting") of California Portfolio to be held at
101 Huntington Avenue, Boston, Massachusetts, on September 8, 1995 at 9:00
a.m., Boston time, and at any adjournment of the Meeting. All powers may be
exercised by a majority of said proxy holders or substitutes voting or acting,
or, if only one votes and acts, then by that one.  Receipt of the Proxy
Statement dated July 16, 1995 is hereby acknowledged.  If not revoked, this
proxy shall be voted:


            (1)  To approve an Agreement and Plan of Reorganization
                 between John Hancock California Tax-Free Income Fund
                 ("California Fund") and the Trust, on behalf of
                 California Portfolio, providing for California Fund's
                 acquisition of all California Portfolio's assets in
                 exchange solely for Calfornia Fund's assumption of
                 California Portfolio's liabilities, and the issuance of
                 Class A shares of California Fund to California
                 Portfolio for distribution to its shareholders.

                         ____                   ____                ____
                 FOR    :____:       AGAINST   :____:    ABSTAIN   :____:


            (2)  In the discretion of said proxy or proxies, to act upon
                 such other matters as may properly come before the
                 Meeting or any adjournment of the Meeting.
<PAGE>   116






       THIS PROXY SHALL BE VOTED IN FAVOR OF (FOR) PROPOSAL (1) IF NO
       SPECIFICATION IS MADE ABOVE.  AS TO ANY OTHER MATTER, SAID PROXY
       OR PROXIES SHALL VOTE IN ACCORDANCE WITH THEIR BEST JUDGMENT.



       Date __________________, 1995      ________________________________
                                          Signature(s)


                                          ________________________________
                                          NOTE:  Signature(s) should agree
                                          with name(s) printed herein.  When
                                          signing as attorney, executor,
                                          administrator, trustee or guardian,
                                          please give your full title as
                                          such.  If a corporation, please
                                          sign in full corporate name by
                                          president or other authorized
                                          officer.  If a partnership, please
                                          sign in partnership name by
                                          authorized person.




          PLEASE SIGN, DATE AND RETURN PROMPTLY IN ENCLOSED ENVELOPE
<PAGE>   117
            



                 JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND
                                      
                     STATEMENT OF ADDITIONAL INFORMATION

                                July 16, 1995
            
This Statement of Additional Information is not a prospectus. It should be 
read in conjunction with the related Prospectus (also dated July 16, 1995)      
which covers Class A and Class B shares of beneficial interest of John Hancock 
California Tax-Free Income Fund ("California Tax-Free Income Fund") to be 
issued in exchange for all of the net assets of California Portfolio 
("California Portfolio"). Please retain this Statement of Additional 
Information for future reference.
            
A copy of the Prospectus can be obtained free of charge by calling Shareholder  
Services at 1-800-225-5291 or by written request to California Tax-Free Income 
Fund at 101 Huntington Avenue, Boston, Massachusetts 02199.
            
TABLE OF CONTENTS
                                                                   Page
                                                                   ----
Introduction ...................................................    3
            
Additional Information about California Tax-Free Income Fund ...    3
      General Information and History 
      Investment Objectives and Policies
      Management of California Tax-Free Income Fund 
      Investment Advisory and Other Services 
      Brokerage Allocation and Other Practices 
      Shares of Beneficial Interest 
      Purchase, Redemption and Pricing of
       California Tax-Free Income Fund Shares 
      Underwriters
      Calculation of Performance Data 
      Financial Statements
            
Additional Information About California Portfolio...............    4
      General Information and History
      Investment Objective and Policies
      Management of California Portfolio
      Control Persons and Principal Holders of Shares
      Investment Advisory and Other Services
      Brokerage Allocation and Other Practices
      Shares of Beneficial Interest
      Purchase, Redemption and Pricing of California Portfolio Shares 
      Underwriters
      Calculation of Performance Data
      Financial Statements
            
<PAGE>   118
            



EXHIBITS
            
A -  Statement of Additional Information, dated January 1, 1995 of California
     Portfolio.
            
B -  Statement of Additional Information, dated May 1, 1995 of California
     Tax-Free Income Fund.
            
C -  Pro Forma Combined Financial Statements at December 31, 1994 and for the
     period then ended of California Portfolio and California Tax-Free Income
     Fund.
            



                                     -2-
<PAGE>   119
            

                                 INTRODUCTION
                                 ------------

        This Statement of Additional Information is intended to supplement the 
information provided in a Proxy Statement and Prospectus dated July 14, 1995 
(the "Proxy Statement and Prospectus"). The Proxy Statement and Prospectus has 
been sent to the shareholders of California Portfolio in connection with the 
solicitation by the management of John Hancock Tax-Exempt Series Fund (the 
"Trust") of proxies to be voted at the Special Meeting of Shareholders of 
California Portfolio to be held on September 8, 1995. This Statement of 
Additional Information includes the statements of additional information of 
California Tax-Free Income Fund, dated May 1, 1995 (the "California Tax-Free 
Income Fund SAI"), and California Portfolio, dated January 1, 1995 (the 
"California Portfolio SAI"). The California Tax-Free Income Fund SAI and the 
California Portfolio SAI are included with this Statement of Additional 
Information and are incorporated herein by reference.
            
         ADDITIONAL INFORMATION ABOUT CALIFORNIA TAX-FREE INCOME FUND
         ------------------------------------------------------------
   
General Information and History
- -------------------------------
            
        For additional information about California Tax-Free Income Fund 
generally and its history, see "Organization of the Fund" in the California 
Tax-Free Income Fund SAI.
            
Investment Objectives and Policies
- ----------------------------------
            
        For additional information about California Tax-Free Income Fund's 
investment objectives and policies, see "Investment Objectives and Policies" 
and "Investment Restrictions" in the California Tax-Free Income Fund SAI.
            
Management of California Tax-Free Income Fund
- ---------------------------------------------
            
        For additional information about California Tax-Free Income Fund's
Board  of Trustees, officers and management personnel, see "Those Responsible
for  Management" in the California Tax-Free Income Fund SAI.
            
Investment Advisory and Other Services
- --------------------------------------
            
        For additional information about California Tax-Free Income Fund's 
investment adviser, custodian and independent accountants, see "Investment 
Advisory and Other Services," "Distribution Contract," "Transfer Agent 
Services," "Custody of Portfolio" and "Independent Auditors."
            
Brokerage Allocation and Other Practices
- ----------------------------------------
            
        For additional information about California Tax-Free Income Fund's 
brokerage allocation practices, see "Brokerage Allocation" in the California 
Tax-Free Income Fund SAI.



                                     -3-
<PAGE>   120
            

Shares of Beneficial Interest
- -----------------------------
            
        For additional information about the voting rights and other 
characteristics of California Tax-Free Income Fund's capital stock, see 
"Description of the Fund's Shares" in the California Tax-Free Income Fund SAI.
            
Purchase, Redemption and Pricing of California Tax-Free Income Fund Shares
- --------------------------------------------------------------------------

        For additional information about the determination of net asset value, 
see "Net Asset Value" in the California Tax-Free Income Fund SAI.
            
Underwriters
- ------------
            
        For additional information about California Tax-Free Income Fund's 
principal underwriter and the distribution contract between the principal 
underwriter and California Tax-Free Income Fund, see "Distribution Contract" in 
the California Tax-Free Income Fund SAI.
            
Calculation of Performance Data
- -------------------------------
            
        For additional information about the investment performance of
California  Tax-Free Income Fund, see "Calculation of Performance" in the
California  Tax-Free Income Fund SAI.
            
Financial Statements
- --------------------
            
        Audited financial statements of California Tax-Free Income Fund as at 
December 31, 1994 are set forth in the California Tax-Free Income Fund SAI 
included herein as Exhibit B.
            
              ADDITIONAL INFORMATION ABOUT CALIFORNIA PORTFOLIO
              -------------------------------------------------

General Information and History
- -------------------------------
            
        For additional information about California Portfolio generally and its 
history, see "Organization of the Fund" in the California Portfolio SAI.
            
Investment Objectives and Policies
- ----------------------------------
            
        For additional information about California Portfolio's investment 
objectives, policies and restrictions see "Investment Objective and Policies" 
and "Investment Restrictions" in the California Portfolio SAI.
            
Management of California Portfolio
- ----------------------------------
            
        For additional information about the Trust's Board of Trustees,
officers  and management personnel, see "Those Responsible for Management" in
the  California Portfolio SAI.



                                     -4-
<PAGE>   121

Control Persons and Principal Holders of Shares
- -----------------------------------------------

    For additional information about control persons of California Portfolio 
and principal holders of shares of California Portfolio see "Those Responsible 
for Management" in the California Portfolio SAI.

Investment Advisory and Other Services
- --------------------------------------

    For additional information about California Portfolio's investment 
adviser, custodian and independent accountants, see "Investment Advisory and 
Other Services," "Distribution Contract," "Transfer Agent Services," "Custody 
of Portfolio" and "Independent Auditors" in the California Portfolio SAI.

Brokerage Allocation and Other Practices
- ----------------------------------------

    For additional information about California Portfolio's brokerage 
allocation practices, see "Brokerage Allocation" in the California Portfolio 
SAI.

Shares of Beneficial Interest
- -----------------------------

    For additional information about the voting rights and other 
characteristics of shares of beneficial interest of California Portfolio, see 
"Description of the Fund's Shares" in the California Portfolio SAI.

Purchase, Redemption and Pricing of California Portfolio Shares
- ---------------------------------------------------------------

    For additional information about the determination of net asset value, 
see "Net Asset Value" in the California Portfolio SAI.

Underwriters
- ------------

    For additional information about California Portfolio's principal 
underwriter and the distribution contract between the principal underwriter and 
California Portfolio, see "Distribution Contract" in the California Portfolio 
SAI.

Calculation of Performance Data
- -------------------------------

    For additional information about the investment performance of California 
Portfolio, see "Calculation of Performance" in the California Portfolio SAI.

Financial Statements
- --------------------

    Audited financial statements of California Portfolio as at August 31, 
1994 are set forth in the California Portfolio SAI included herein as Exhibit 
A. Pro Forma combined financial statements as at December 31, 1994 and for the 
period then ended for California Portfolio as though the Reorganization had 
occurred on December 31, 1994 are attached as Exhibit C.
            


                                     -5-
<PAGE>   122
                                                                     Exhibit A

                                 JOHN HANCOCK

                            TAX-EXEMPT SERIES FUND

                             CALIFORNIA PORTFOLIO
                           MASSACHUSETTS PORTFOLIO
                              NEW YORK PORTFOLIO

                     STATEMENT OF ADDITIONAL INFORMATION

                               JANUARY 1, 1995

        This  Statement of Additional Information provides information  about
John Hancock Tax-Exempt Series Fund (the "Fund") and its three portfolios, the
California Portfolio, the Massachusetts Portfolio and the New York Portfolio
(each a "Portfolio" and together, the "Portfolios") in addition to the
information that is contained in the Fund's Prospectus dated January 1, 1995.

        This Statement of Additional Information is not a prospectus. It
should be read in conjunction with the Fund's Prospectus, a copy of which can
be obtained free of charge by writing or telephoning:

                  John Hancock Investor Services Corporation
                                P.O. Box 9116
                       Boston, Massachusetts 02205-9116
                                1-800-225-5291
                                
                              TABLE OF CONTENTS
                                      

                                         STATEMENT OF   CROSS-
                                         ADDITIONAL     REFERENCED TO
                                         INFORMATION    CAPTIONS IN
                                         PAGE           PROSPECTUS
                                                        PAGE

Organization of the Fund                      2              12
Investment Objective and Policies             2               6
Certain Investment Practices                  6               6
Special Risks                                 9               9
Investment Restrictions                      25               6
Ratings                                      27              28
Those Responsible For Management             31              13
Investment Advisory And Other Services       36              13
Distribution Contract                        38              14
Methods Of Obtaining Reduced Sales           40              19
Charge
Special Redemptions                          41              --
Additional Services And Programs             41              24
Tax Status                                   42              14
State Income Tax Information                 45              15


                                      1
<PAGE>   123

Net Asset Value                                48        19
Description Of The Fund's Shares               48        19
Calculation Of Performance                     50        16
Brokerage Allocation                           51        ---
Transfer Agent Services                        53        Back Cover
Custody Of Portfolio                           53        Back Cover
Independent Accountants                        53        Back Cover
Financial Statements                           --        ---

ORGANIZATION OF THE FUND

John Hancock Tax-Exempt Series Fund is an open-end management           
investment company presently consisting of three non-diversified separate
portfolios.

California Portfolio (the "California Portfolio"). The California Portfolio is
intended to provide investors with current income excludable from gross income 
for Federal income tax purposes and exempt from the personal income tax of 
California, consistent with preservation of capital.

Massachusetts Portfolio (the "Massachusetts Portfolio").  The Massachusetts
Portfolio is intended to provide investors with current income excludable from
gross income for Federal income tax purposes and exempt from the personal 
income tax of Massachusetts, consistent with preservation of capital.

New York Portfolio (the "New York Portfolio").  The New York Portfolio is
intended to provide investors with current income excludable from gross income
for Federal income tax purposes and exempt from the  personal income tax of
New York State and New York City, consistent with preservation of capital.

The Fund was organized in March 1987 by John Hancock Advisers, Inc. (the
"Adviser") as a Massachusetts business trust under the laws of the Commonwealth
of Massachusetts. Prior to January 2, 1991, when the Fund changed its
name, it was known as John Hancock Tax-Exempt Series Trust.  The Adviser is an
indirect wholly-owned subsidiary of John Hancock Mutual Life Insurance Company
(the "Life Insurance Company"), a Massachusetts life insurance company
chartered in 1862, with national headquarters at John Hancock Place, Boston,
Massachusetts.

INVESTMENT OBJECTIVE AND POLICIES

The investment objective of the Fund is to provide income excludable from gross
income for Federal income tax purposes and exempt from the personal income
taxes of, as the case may be, California, or Massachusetts, or New York
State and New York City, consistent with preservation of capital. For a
discussion of each Portfolio's investment objective and policies, investors
should refer to the caption "Investment Objective and Policies" in the
Prospectus.  As defined in this Statement of Additional Information, "Tax-Exempt
Bonds" and tax-exempt securities refer to debt securities issued by or on
behalf of states, territories and possessions of the United States and the
District of Columbia and their political subdivisions, agencies or
instrumentalities, the interest on which is excludable from gross income for
Federal income tax purposes, without regard to whether the interest income   
thereon is exempt from the personal income tax of any state.


                                      2
<PAGE>   124

TAX-EXEMPT BONDS.  Tax-Exempt Bonds are issued to obtain funds for various
public purposes, including the construction of a wide range of public
facilities such as bridges, highways, housing, hospitals, mass transportation,
schools, streets and water and sewer works.  Other public purposes for which
Tax-Exempt Bonds may be issued include the refunding of outstanding obligations
or obtaining funds for general operating expenses.  In addition, certain types
of "private activity bonds" may be issued by public authorities to finance
privately operated housing facilities and certain local facilities for water
supply, gas, electricity, or sewage or solid waste disposal, student loans, or
the obtaining of funds to lend to public or private institutions for the
construction of facilities such as educational, hospital and housing 
facilities. Such private activity bonds are included within the term
Tax-Exempt Bonds if the interest paid thereon is excluded from gross income for
Federal income tax purposes.

Other types of private activity bonds, the proceeds of which are used for the
construction, equipment, repair or improvement of privately operated industrial
or commercial facilities, may also constitute Tax-Exempt Bonds, but current
Federal tax law places substantial limitations on the size of such issues.

NOTES. TAX-EXEMPT NOTES generally are used to provide for short-term       
capital needs and generally have maturities of one year or less. Tax-Exempt
Notes include:

1.  PROJECT NOTES. Project notes are backed by an agreement between a local
issuing agency and the Federal Department of Housing and Urban Development
("HUD") and carry a United States Government guarantee. These notes provide
financing for a wide range of financial assistance programs for housing,
redevelopment, and related needs (such as low-income housing programs and
urban renewal programs). Although they are the primary obligations of the
local public housing agencies or local urban renewal agencies, the HUD
agreement provides for the additional security of the full faith and credit of
the United States Government.  Payment by the United States pursuant to its
full faith and credit obligation does not impair the tax-exempt character of
the income from Project Notes.

2.  TAX-ANTICIPATION NOTES. Tax Anticipation Notes are issued to finance 
working capital needs of municipalities. Generally, they are issued in
anticipation of various tax revenues, such as income, sales, use and  
business taxes, and are specifically payable from these particular future tax
revenues.

3.  REVENUE ANTICIPATION NOTES. Revenue Anticipation Notes are issued 
in expectation of receipt of specific types of revenue, other than taxes, 
such as federal revenues available under Federal Revenue Sharing Programs.

4.  BOND ANTICIPATION NOTES. Bond Anticipation Notes are issued to provide
interim financing until long-term bond financing can be arranged. In most
cases, the long-term bonds then provide the funds for the repayment of the
Notes.

5.  CONSTRUCTION LOAN NOTES. Construction Loan Notes are sold to provide 
construction financing. Permanent financing, the  proceeds of which are
applied to the payment of Construction Loan Notes, is sometimes provided by a
commitment by the Government National Mortgage

                                       3
<PAGE>   125

Association to purchase the loan, accompanied by a commitment by the Federal 
Housing Administration to insure mortgage advances thereunder. In other
instances, permanent financing is provided by the commitments of banks to
purchase the loan.

COMMERCIAL PAPER. Issues of commercial paper typically represent short-term, 
unsecured, negotiable promissory notes.  These obligations are issued by
agencies of state and local governments to finance seasonal working capital
needs of municipalities or to provide interim construction financing and are
paid from general revenues of municipalities or are refinanced with long-term
debt. In most cases, tax-exempt commercial paper is backed by letters of 
credit, lending agreements, note repurchase agreements or other credit 
facility agreements offered by banks or other institutions.

YIELDS.  The yields on Tax-Exempt Bonds depend on a variety of factors, 
including general money market conditions, effective marginal tax rates, 
the financial condition of the issuer, general conditions of the
Tax-Exempt Bond market, the size of a particular offering, the maturity of 
the obligation and the rating (if any) of the issue. The ratings of
Moody's Investors Service ("Moody's"), Fitch Investors Service ("Fitch") 
and Standard & Poor's Rating Group ("Standard & Poor's") represent their 
opinions as to the quality of various Tax-Exempt Bonds which they
undertake to rate. It should be emphasized, however, that ratings are 
not absolute standards of quality. Consequently, Tax-Exempt Bonds 
with the same maturity and interest rate with different ratings may have
the same yield. Yield disparities may occur for reasons not directly related 
to the investment quality of particular issues or the general movement
of interest rates, due to such factors as changes in the overall demand or
supply of various types of Tax-Exempt Bonds or changes in the investment
objectives of investors.

"MORAL OBLIGATION" BONDS. No Portfolio currently intends to invest in
so-called "moral obligation" bonds, where repayment is backed by a moral
commitment of an entity other than the issuer, unless the credit of the
issuer itself, without regard to the "moral obligation," meets the investment
criteria established for investments by the Portfolio.

LOWER RATED HIGH YIELD "HIGH RISK" DEBT OBLIGATIONS.  As discussed in
the Fund's Prospectus, the Fund may invest in high yielding, fixed income
securities rated Baa or lower by Moody's or BBB or lower by Standard & Poor's
or Fitch. Ratings are based largely on the historical financial
condition of the issuer. Consequently, the rating assigned to any particular 
security is not necessarily a reflection of the issuer's current financial
condition, which may be better or worse than the rating would indicate.

The values of lower-rated securities generally fluctuate more than those 
of high-rated securities. In addition, the lower rating reflects a
greater possibility of an adverse change in financial condition affecting the
ability of the issuer to make payments of interest and principal. Although
the Adviser seeks to minimize these risks through diversification, 
investment analysis and attention to current developments in interest rates
and economic conditions, there can be no assurance that the Adviser will
be successful in limiting the Fund's exposure to the risks associated with
lower securities. Because the Fund invests in securities in the lower rated
categories, the achievement of the Fund's goals is more dependent on the
Adviser's ability than would be the case if the Fund were investing in
securities in the higher rated categories.

                                      4
<PAGE>   126

The market value of debt securities which carry no equity participation 
usually reflects yields generally available on securities of similar 
quality and type.  When such yields decline, the market value of a
portfolio already invested at higher yields can be expected to rise if
such securities are protected against early call.  In general, in 
selecting securities for its portfolio, the portfolio manager of each
Portfolio intends to seek protection against early call. Similarly, 
when such yields increase, the market value of a portfolio already
invested at lower yields can be expected to decline.  The portfolio's may
invest in debt securities which sell at substantial discounts from par. 
These securities are low coupon bonds which, during periods of high 
interest rates, because of their lower acquisition cost tend to sell on a 
yield basis approximating current interest rates.

ADDITIONAL RISKS. Securities in which a Portfolio may invest are subject to 
the provisions of bankruptcy, insolvency and other laws affecting the rights
and remedies of creditors, such as the Federal Bankruptcy Code, and laws, if
any, which may be enacted by Congress or, as the case may be, the 
California, Massachusetts, or New York legislature extending the time 
for payment of principal or interest, or both, or imposing other
constraints upon enforcement of such obligations.  There is also the 
possibility that, as a result of litigation or other conditions, the
power or ability of any one or more issuers to pay when due principal of and
interest on their Tax-Exempt Bonds may be materially affected.

From time to time, proposals have been introduced before Congress which would
adversely affect the Federal income tax consequences of holding Tax-Exempt
Bonds. Federal tax legislation enacted primarily during the 1980's limits
the types and amounts of Tax-Exempt Bonds issuable for certain purposes, 
especially for industrial development bonds and other types of 
so-called "private activity" bonds. Such limits may affect the future
supply and yields of these types of Tax-Exempt Bonds.  Further proposals
limiting the issuance of Tax-Exempt Bonds may well be introduced in the
future. If it appeared that the availability of Tax-Exempt Bonds for
investment by a Portfolio and the value of the Portfolio's investments could
be materially affected by such changes in law, the Trustees would 
reevaluate such Portfolio's investment objective and policies and 
consider changes in the structure of the Portfolio or its dissolution.

PORTFOLIO TURNOVER.  It is impossible to predict portfolio turnover 
rates accurately.  The portfolio turnover rate for a Portfolio is calculated
by dividing the lower of that Portfolio's annual sales or purchases of
portfolio securities (exclusive of purchases or sales of all securities whose
maturities at the time of acquisition were 1 year or less) by the monthly
average value of the securities in the Portfolio during the year.

RATINGS.  Ratings for Bonds issued by various jurisdictions are noted herein. 
Such ratings reflect only the respective views of such organizations, and an
explanation of the significance of such ratings may be obtained from the
rating agency furnished the same. There is no assurance that a rating will
continue for any given period of time or that a rating will not be revised 
or withdrawn entirely by any or all of such rating agencies, if, in its or 
their judgment, circumstances so warrant.  Any downward revision or
withdrawal of a rating could have an adverse effect on the market prices of
any of the bonds described herein.


                                      5

<PAGE>   127


CERTAIN INVESTMENT PRACTICES

"WHEN-ISSUED" SECURITIES.  As discussed in the Prospectus, "when-issued" 
refers to securities whose terms are available and for  which a market
exists, but which have not yet been issued.  If a Portfolio enters into a
"when-issued" transaction, the Portfolio will segregate in a separate account,
cash or liquid high-grade debt securities equal in value to its commitment to
acquire "when-issued" securities.  These assets will be valued at market 
value daily, and additional cash or liquid assets will be segregated, in the 
separate account to the extent the total value of the assets in the 
account declines below the amount of such commitment.

REPURCHASE AGREEMENTS.  As discussed in the Prospectus, a Portfolio 
may enter into repurchase agreements with respect to its portfolio 
securities.  Each Portfolio has established a procedure providing that the
securities serving as collateral for each repurchase agreement must be
delivered to such Portfolio's custodian either physically or in book-entry
form and that the collateral must be marked-to-market daily to ensure 
that each repurchase agreement is fully collateralized at all times.  In
the event of bankruptcy or other default by a seller of a repurchase 
agreement, a Portfolio could experience delays in liquidating the 
underlying securities and could experience losses, including the
possible decline in the value of the underlying securities during the
period in which the Portfolio seeks to enforce its rights thereto, possible
subnormal levels of income and lack of access to income during this period,
and the expense of enforcing its rights.  It is the present intention of the 
Portfolios to enter into repurchase agreements only with respect to
obligations of the U.S. Government or its agencies or instrumentalities
pending investment or reinvestment of assets in portfolio securities or 
pending the anticipated payment of redemption proceeds.  The Portfolios
will enter into repurchase agreements only with member banks of the Federal
Reserve System and with "primary dealers" in U.S. Government securities.  It 
is a fundamental policy of each Portfolio not to invest more than 10% of 
its net assets in illiquid securities, including repurchase agreements
maturing in more than 7 days.

FINANCIAL FUTURES CONTRACTS.  As discussed in the Prospectus, a Portfolio 
may hedge its portfolio by selling financial futures contracts to offset the
effect of expected increases in interest rates and by purchasing such
futures contracts to offset the  effect of expected declines in
interest rates.  Although other techniques could be used to reduce a
Portfolio's exposure to interest rate fluctuations, a Portfolio may be able
to hedge its exposure more effectively and economically by using financial
futures contracts.  A portfolio may enter into futures contracts and related
options for hedging and speculative purposes to the extent permitted by the
regulations of the Commodity Futures Trading Commission ("CFTC").

Financial futures contracts have been designed by boards of trade which have 
been designated "contract markets" by the CFTC.  Futures contracts are
traded on these markets in a manner that is similar to the way a stock is
traded on a stock exchange.  The boards of trade, through their clearing
corporations, guarantee that the contracts will be performed.  Currently, 
financial futures contracts are based on interest rate-sensitive
instruments such as long-term U.S. Treasury bonds, U.S. Treasury notes,
Government National Mortgage Association ("GNMA") modified pass-through 
mortgage-backed securities, three-month U.S. Treasury bills, 90-day
commercial paper, bank certificates of deposit, the municipal bond 
buyer index, and Eurodollar certificates of deposit.  It is expected that
if other financial futures contracts are developed and traded, a 
Portfolio may engage in transactions in such contracts.

                                      6
<PAGE>   128

Although financial futures contracts by their terms call for actual 
delivery or acceptance of interest rate instruments, in most cases these
contracts are closed out prior to delivery by offsetting purchases or sales
of matching financial futures contracts (same exchange, underlying 
security and delivery month). If the offsetting purchase price is 
less than a Portfolio's original sale price, such Portfolio realizes a gain,
or if it is more, the Portfolio realizes a loss. Conversely, if the 
offsetting sale price is more than a Portfolio's original purchase price,
such Portfolio realizes a gain, or if it is less, the Portfolio realizes a
loss. A Portfolio will pay a commission in connection with each purchase or
sale of financial futures contracts, including a closing out transaction. 
For a discussion of the Federal income tax considerations of trading in
financial futures contracts, see the information under the caption "Tax
Status" below.

At the time a Portfolio enters into a financial futures contract, it is 
required to deposit with its custodian a specified amount of cash or U.S.
Government securities, known as "initial margin," ranging upward from 1 1/10
percent of the value of the financial futures contract being traded or $3,000,
whichever is more. The margin required for a financial futures
contract is set by the board of trade or exchange on which the contract is
traded and may be modified during the term of the contract. The initial
margin is in the nature of a performance bond or good faith deposit on
the financial futures contract which is returned to a Portfolio upon 
termination of the contract, assuming all contractual obligations have
been satisfied. The Portfolios expect to earn interest income on their
initial margin deposits. Each day, the futures contract is valued at 
the official settlement price of the board of trade or exchange on which it is
traded. Subsequent payments, known as "variation margin," to and from the
broker, are made on a daily basis as the market price of the financial futures
contract fluctuates. This process is known as "marking to the market." 
Variation margin does not represent the borrowing or lending by a 
Portfolio, but is instead settlement between the Portfolio and the broker of
the amount one would owe the other if the financial futures contract expired 
at that time. In computing net asset value, a Portfolio will mark to the
market its open financial futures positions.

Successful hedging depends on a strong correlation between the market for
the portfolio securities being hedged and the futures contract market for those
securities. There are several factors that will probably prevent this
correlation from being perfect, and thus, even a correct forecast of general
interest rate trends may not result in a successful hedging transaction. 
There are significant differences between the securities and futures
markets which could create an imperfect correlation between the markets and 
which could impair the effectiveness of a given hedge. The degree 
of imperfection of correlation depends on circumstances such as: variations
in speculative market demand for financial futures and debt securities,
including technical influences in futures trading and differences 
between the financial instruments underlying the standard financial futures
contracts available for trading in such respects as interest rate levels,
maturities, and creditworthiness of issuers. The degree of imperfection may 
be increased where the underlying debt securities are lower-rated and, 
thus subject to greater fluctuation in prices than higher-rated
securities. In addition, the degree of imperfection may also be increased by
the fact that the Portfolios will enter into financial futures contracts on
taxable securities, and there is no guarantee that the prices of taxable
securities will move in a similar manner to the prices of a Portfolio's
tax-exempt securities.

                                      7

<PAGE>   129


A decision as to whether, when and how to hedge involves the exercise of
skill and judgment, and even a well-conceived hedge may be unsuccessful to
some degree because of market behavior or unexpected interest rate trends. 
Although the Adviser believes that the use of financial futures contracts
will benefit the Portfolios, an incorrect prediction could result in a 
loss on both the hedged securities in a Portfolio's investments and
hedging vehicle so that a Fund's return might have been better had hedging
not been attempted. However, in the absence of the ability to hedge, the
Adviser might have taken portfolio actions in anticipation of the same 
market movements with similar investment results but, presumably, at greater
transaction costs. The low margin deposits required for futures transactions
permit an extremely high degree of leverage. A relatively small
movement in a futures contract may result in losses or gains in excess of the
amount invested.

Futures exchanges may limit the amount of fluctuation permitted in price of
certain futures contract during a single trading day. The daily limit
establishes the maximum amount by which the price of a futures contract may
vary either up or down from the previous day's settlement price. Once
the daily limit has been reached in a futures contract subject to the 
limit, no more trades may be made on that day at a price beyond that limit. 
The daily limit governs only price movements during a particular trading 
day and, therefore, does not limit potential losses because the limit 
may work to prevent the liquidation of unfavorable positions. For 
example, futures prices have occasionally moved to the daily limit for 
several consecutive trading days with little or no trading, thereby preventing
prompt liquidation of positions and subjecting some holders of futures
contracts to substantial losses.

Finally, although a Portfolio engages in financial futures transactions 
only on boards of trade or exchanges where there appears to be an adequate
secondary market, there is no assurance that a liquid market will exist for a
particular futures contract at any given time. The liquidity of the 
market depends on participants closing out contracts rather than making or 
taking delivery. In the event participants decide to make or take
delivery, liquidity in the market could be reduced. In addition, a Portfolio
could be prevented from executing a buy or sell order at a specified price or
closing out a position due to limits on open positions or daily price
fluctuation limits imposed by the exchanges or boards of trade. If a
Portfolio cannot close out a position, it will be required to continue 
to meet margin requirements until the position is closed.

OPTIONS ON FINANCIAL FUTURES CONTRACTS. As discussed in the Portfolios'
Prospectus, a Portfolio may purchase and write call and put options on
financial futures contracts. An option on a futures contract gives the
purchaser the right, in return for the premium paid, to assume a position in
a futures contract at a specified exercise price at any time during the 
period of the option. Upon exercise, the writer of the option delivers 
the futures contract to the holder at the exercise price. A Portfolio
would be required to deposit with its custodian initial and variation margin
with respect to put and call options on futures contracts written by it.

Options on futures contracts involve risks similar to those risks relating to
transactions in financial futures contracts described above. Also, an 
option purchased by a Portfolio may expire worthless, in which case a
Portfolio would lose the premium paid therefor.


                                      8
<PAGE>   130

OTHER CONSIDERATIONS.  The Portfolios will engage in futures transactions
for bona fide hedging or speculative purposes to the extent permitted by CFTC
regulations. A Portfolio will determine that the price fluctuations in
the futures contracts and options on futures used for hedging purposes are
substantially related to price fluctuations in securities held by the
Portfolio or which it expects to purchase. Except as stated below, the
Portfolios' futures transactions will be entered into for traditional hedging
purposes -- i.e., futures contracts will be sold to protect against a 
decline in the price of securities that a Portfolio owns, or futures 
contracts will be purchased to protect the Portfolio against an increase in
the price of securities or the currency in which they are denominated it
intends to purchase. As evidence of this hedging intent, the Fund expects
that on 75% or more of the occasions on which it takes a long futures or
option position (involving the purchase of futures contracts), the Fund 
will have purchased or will be in the process of purchasing, equivalent
amounts of related securities or assets denominated in the related currency
in the cash market at the time when the futures or, option position 
is closed out. However, in particular cases, when it is economically 
advantageous for a Portfolio to do so, a long futures position may be 
terminated or an option may expire without the corresponding purchase of 
securities or other assets.

As an alternative to literal compliance with the bona fide hedging 
definition, a CFTC regulation permits the Portfolios to elect to comply with
a different test, under which the aggregate initial margin and premiums
required to establish speculative positions in futures contracts and options
on futures will not exceed 5% of the net asset value of a Portfolio's 
portfolio, after taking into account unrealized profits and losses on any
such positions and excluding the amount by which such options were 
in-the-money at the time of purchase. Each Portfolio will engage in
transactions in futures contracts and options only to the extent such
transactions are consistent with the requirements of the Internal Revenue Code
for maintaining its qualification as a regulated investment company for federal
income tax purposes.

When a Portfolio purchases a futures contract, writes a put option 
thereon or purchases a call option thereon, an amount of cash or high
grade, liquid debt securities will be deposited in a segregated account with
the Portfolio's custodian which is equal to the underlying value of the
futures contract reduced by the amount of initial and variation margin held in
the account of its broker.

The investment practices described above under the caption "Certain 
Investment Practices" are not fundamental and may be changed by the Trustees
without shareholder approval.

SPECIAL RISKS

The following information as to certain special risks associated with 
investing in California, Massachusetts and New York constitutes 
only a brief summary and does not purport to be a complete description of
the considerations associated with such investments. The information is
based in part on information from official statements related to 
securities offerings of California, Massachusetts and New York issuers and is
believed to be accurate.

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California Tax-Exempt Bonds

General

From mid-1990 until late 1993, California has endured a prolonged economic 
recession coupled with deteriorating fiscal and budget conditions. During 
this period, the state has also contended with natural disasters including
fires, a prolonged drought and a major earthquake in the Los Angeles area
(January 1994), rapidly growing population, and increasing social service 
requirements. Unlike the early 1980's, the diverse California economy has not
yet staged a major rebound to quickly carry the state out of this downturn.

The California economy has begun to show encouraging signs of growth since
the start of 1994. After two years of unemployment rates over 9%, ongoing job
losses and company relocation's out-of-state, California has begun to
register net job growth. Sectors exhibiting employment growth have 
been the construction and related manufacturing, wholesale, and retail 
trade industries, transportation, and recreation, business, and 
management consulting services. This growth has offset the slowing losses in
the aerospace industry and restructuring of the finance and utility sectors. 
Over the next two years, nonfarm employment is projected to remain stable in 
1994 but expand by 6.1% in 1995. These trends are expected to continue and 
allow the State's recovery to gain momentum over the next two years.

The lingering recession has seriously impacted California tax revenues and 
produced the need for additional expenditures on health and welfare
services. Since the late 1980's, the State's Administrations have recognized
that its budget problems stem in part from a structural imbalance. The 
largest General Fund programs - K-12 schools and community colleges, 
health and welfare, and corrections have been increasing faster than the
revenue base, driven by the State's rapid population growth.

General Fund expenditures exceeded revenues for four of the five fiscal years
ended 1991-92. These structural concerns will be exacerbated in coming
years by the expected need to substantially increase capital and operating
funds for corrections as a result of a "Three Strikes" law enacted in 1994.

The principal sources of the State's general fund revenues are the
California personal income tax (44% of total revenues), sales and use tax 
(38%) and bank and corporation taxes (12%). The State maintains a Special
Fund for Economic Uncertainties derived from general fund revenues as a reserve
to meet cash needs of the general fund but which is required to be replenished
as soon as sufficient revenues are available. At the end of Fiscal Year
1993 - 1994, this fund was expected to have a negative balance of $771 million.

Recent Budgets

The State failed to enact its 1992-93 budget by July 1, 1992. Although the 
State had no legal authority to pay many of its vendors, certain
obligations (such as debt service, school

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apportionments, welfare payments, and employee salaries) were payable
because of continuing or special appropriations, or court orders. 
However, the State Controller did not have enough cash to pay as they came due
all of these ongoing obligations, as well as valid obligations incurred in the
prior fiscal year.

Starting on July 1, 1992, the Controller was required to issue "registered
warrants" in lieu of normal warrants backed by cash to pay many State
obligations. Available cash was used to pay constitutionally mandated and
priority obligations. Between July 1 and September 3, 1992, the
Controller issued an aggregate of approximately $3.8 billion of registered
warrants all of which were called for redemption by September 4, 1992 
following enactment of the 1992-93 Budget Act and issuance by the State of
short-term notes.

The 1992-93 Budget Act, when finally adopted, was projected to eliminate 
the State's accumulated deficit, with additional expenditure cuts and a
$1.3 billion transfer of State education funding costs to local governments
by shifting local property taxes to school districts. However, as the
recession continued longer and deeper than expected, revenues once again 
were far below projections, and only reached a level just equal to the
amount of expenditures, so the State continued to carry its $2.8 billion
budget deficit as of June 30, 1993.

The 1993-94 Budget Act was similar to the prior year, in reliance on 
expenditure cuts and an additional $2.6 billion transfer of costs to local 
government, particularly counties.  A major feature of the budget was a
two-year plan to eliminate the accumulated deficit by borrowing into the
1994-95 fiscal year. With the recession still continuing longer than 
expected, the General Fund had $800 million less revenue and $800 
million higher expenditures than budgeted. As a result, revenues only
exceed expenditures by about $500 million. However, this was the first
operating surplus in four years and reduced the accumulated deficit to $2.0
billion, after taking into account certain other accounting reserves.

Current Budget

The 1994-95 Budget Act was passed on July 8, 1994, and provides for an 
estimated $41.9 billion of General Fund revenues, and $40.9 billion of
expenditures. The budget assumed receipt of about $750 million of new
federal assistance for the costs of incarceration, education, health 
and welfare related to undocumented immigrants. Other major components
of the budget include further reductions, in health and welfare costs, 
some additional transfers of funds from local government, and a plan to 
defer retirement of $1 billion of the accumulated budget deficit until 
the 1995-96 fiscal year. The Federal government has apparently budgeted only
$33 million of this immigration aid. However, this shortfall is expected to be
almost fully offset by higher than projected revenues, and lower than
projected caseload growth as the economy improves.

Because of the accumulated budget deficit over the past several years, the
payment of certain unbudgeted expenditures to schools to maintain constant
per-pupil aid levels, and a reduction of the level of available internal
borrowing, the State's cash resources have been significantly depleted. This
has required the State to rely on a series of external borrowings for the 
past several years to pay its normal expenses, including borrowings which have 
gone past the end of the fiscal year. In February, 1994, the State
borrowed $3.2 billion, maturing by December, 1994.

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In July, 1994, the State borrowed a total of $7.0 billion to meet its cash 
flow requirements for the 1994-95 fiscal year and to fund part of its
deficit into the 1995-96 fiscal year. A total of $4.0 billion of this
borrowing matures in April, 1996. The State will continue to have to rely on
external borrowing to meet its cash needs to the foreseeable future.

In order to assure repayment of the $4 billion, 22-month borrowing, 
the State enacted legislation (the "Trigger Law") which can lead to
automatic, across-the-board cuts in General Fund expenditures in either the
1994-95 or 1995-96 fiscal years if cash flow projections made at
certain times during those years show deterioration from the projections made
in July 1994 when the borrowings were made. On November 15, 1994, the 
State Controller as part of the Trigger Law reported that the cash
position of the General Fund on June 30, 1995 would be about $580 million 
better than earlier projected, so no automatic budget adjustments were 
required in 1994-95. The Controller's report showed that loss of federal
funds was offset by higher revenues, lower expenditures, and certain other 
increases in cash resources.

Orange County

On December 7, 1994, Orange County, California (th "County"), together 
with its pooled investment fund (the "Fund") filed for protection under
Chapter 9 of the Federal Bankruptcy Code, after reports that the Fund had
suffered significant market losses in its investments caused a liquidity
crisis for the Fund and the County. Approximately 180 other public
entities, most but not all located in the County, were also depositors
in the Fund. As of December 13, 1994, the County estimated the Fund's loss 
at about 27% of its initial deposits of around $7.4 billion. These losses 
could increase as the County sells investments to restructure the
Fund, or if interest rates rise. Many of the entities which kept moneys in
the Fund, including the County, are facing cash flow difficulties because of
the bankruptcy filing and may be required to reduce programs or capital
projects. The County and some of these entities have, and others may in 
the future, default in payment of their obligations. Moody's and Standard 
& Poor's have suspended, reduced to below investment grade levels, or
placed on "Credit Watch" various securities of the County and the entities
participating in the Fund.

The State of California has no obligation with respect to any obligations 
or securities of the County or any of the other participating entities,
although under existing legal precedents, the State may be obligated to
ensure that school districts have sufficient funds to operate.

Rating Actions

The ongoing structural imbalances, growing accumulated deficits, and sluggish
recovery of the California economy have placed the State under on going
scrutiny from the municipal credit rating agencies. In July 1994,
both Moody's and Standard & Poor's lowered their ratings on the State's
general obligation debt. Moody's dropped the State from a rating of Aa to 
Al and S&P reduced the rating from A+ to A. Fitch lowered its rating from
Aa to A. Despite the progress in producing break-even financial operations,
the agencies concluded that the State still confronts a continuing fiscal
challenge. The major concerns cited by the agencies included the failure to
directly address most of the accumulated deficit, the potential for the 
untried budget triggers to produce draconian cuts in program expenditures, 
high short-term debt and optimistic revenue forecasts.

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<PAGE>   134

Institutional Considerations

Changes in California laws during the last two decades have limited
the ability of California State and municipal issuers to obtain sufficient
revenue to pay their bond obligations.

In 1978 California voters approved an amendment to the California Constitution
known as Proposition 13. Proposition 13 limits ad valorem (according to
value) taxes on real property and restricts the ability of taxing
entities to increase real property taxes and assessments, and limits the
ability of local governments to raise other taxes.

Article XIII B of the California Constitution (the Appropriation Limit) 
imposes a limit on annual appropriations.  Originally adopted in 1979,
Article XIII B was modified by Proposition 98 in 1988 and Proposition III in
1990. The appropriations subject to the Article consist of tax proceeds
which include tax revenues and certain other funds. Excluded from the
Appropriation Limits are prior (pre 1979) debt service and subsequent debt
incurred as the result of voter authorizations, court mandates, related to
Proposition III, qualified capital outlay projects and certain increases in 
gasoline taxes and motor vehicle weight fees. Certain civil disturbance
emergencies declared by the Governor and  appropriations approved by a 
two-thirds vote of  the legislature are excluded from the determination 
of  excess appropriations, and the appropriations limit may be overridden by
local voter approval for up to a four-year period..

On November 8 1988, California voters approved Proposition 98, a combined 
initiative constitutional amendment and statute called "the Classroom
Instruction Improvement and Accountability Act". This amendment changed
school funding below the University level by guaranteeing K-14 schools
a minimum share of General Fund Revenues.  Suspension of the Proposition 
98 funding formula requires a two-thirds vote of Legislature and the 
Governor's concurrence. Proposition 98 also contains provisions
transferring certain funds in excess of the Article XIII B limit to K-14
schools.

As amended by Proposition 111, the Appropriation Limit is recalculated
annually by taking the actual Fiscal Year 1986-1987 limit and applying the 
Proposition 111 cost of living and population adjustments as if that limit
had been in effect. The Appropriations Limit is tested over consecutive two
year periods under this amendment. Any excess "proceeds of taxes" received
over such two year period above the Appropriation Limits for the two year 
period is divided equally between transfers to K-14 districts and taxpayers.

Throughout the next two fiscal years, the State's financial difficulties
are expected to remain severe. As more operational and fiscal 
responsibilities are shifted to local governments, there will be additional
pressure exerted upon local governments, especially counties and school
districts which rely upon State aid.

Certain debt obligations held by the California Portfolio may be payable
solely from lease payments on real property leased to the State, counties,
cities or various public entities structured in such a way as to not
constitute a debt to the leasing entity. To ensure that a debt is not
technically created, California law requires that the lessor can
proportionally reduce its lease payments equal to its loss of beneficial 
use and occupancy. Moreover, the lessor does not agree

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<PAGE>   135
to pay lease payments beyond the current period; it only agrees to include
lease payments in its annual budget every year. In the event of a default,
the only remedy available against the lessor is that of reletting the
property; no acceleration of lease payments is permitted.

The California Portfolio also holds debt obligations payable solely 
from the revenues of health care institutions. Certain provisions under
California state law may adversely affect these revenues and, consequently,
payment of those debt obligations.

The Federally sponsored Medicaid program for health care services to eligible
welfare recipients is known as the Medi-Cal program. In the past, the 
Medi-Cal program has provided a cost-based system of reimbursement for
inpatient care furnished to Medi-Cal beneficiaries by any eligible 
hospital. The State now selectively contracts by county with 
California hospitals to provide reimbursement for non-emergency inpatient 
services to Medi-Cal beneficiaries, generally on a flat per-diem payment
basis regardless of cost. California law also permits private health plans
and insurers to contract selectively with hospitals for services to
beneficiaries on negotiated terms, generally at rates lower than standard
charges.

Debt obligations payable solely from revenues of health care institutions 
may also be insured by the state pursuant to an insurance program 
operated by the Office of Statewide Health Planning and Development (the
"Office"). Most of such debt obligations are secured by a mortgage of real
property in favor of the Office and the holders. If a default occurs 
on such insured debt obligations, the Office has the option of either
continuing to meet debt service obligations or foreclosing the mortgage and
requesting the State Treasurer to issue debentures payable from a reserve fund
established under the insurance fund or payable from appropriated state funds.

Security for certain debt obligations held by the California Portfolio may
be in form of a mortgage or deed of trust on real property. California has
statutory provisions which limit the remedies of a creditor secured by a
mortgage or deed of trust. Principally, the provisions establish conditions 
governing the limits of a creditor's right to a deficiency judgment. In 
the case of a default, the creditor's rights under the mortgage or deed 
of trust are subject to constraints imposed by California real property law
upon transfers of title to real property by private power of sale. These
laws require that the loan must have been in arrears for at least seven
months before foreclosure proceedings can begin. Under California's 
antideficiency legislation, there is no personal recourse against a mortgagor
of a single-family residence regardless of whether the creditor chooses 
judicial or non-judicial foreclosure. These disruptions could disrupt the
stream of revenues available to the issuer for paying debt service.

Under California law, mortgage loans secured by single-family
owner-occupied dwellings may be prepaid at any time. Prepayment charges on
such mortgage loans may be imposed only with respect to voluntary payments
made during the first five years of the mortgage loan, and cannot in any
event exceed six months advance interest on the amount prepaid in
excess of 20% of the original principal amount of the mortgage loan. This 
limitation could affect the flow of revenues available to the issuer for 
debt service on these outstanding debt obligations.

Substantially all of California is located within an active geologic 
region subject to major seismic activity. Any California municipal
obligation in the California Portfolio could be affected by an interruption
of revenues because of damaged facilities, or, consequently, income tax
deductions for casualty losses or property tax assessment reductions. 
Compensatory financial assistance 

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could be constrained by the inability of (1) an issuer to have obtained
earthquake insurance coverage at reasonable rates; (2) an issuer to
perform on its contract of insurance in the event of widespread losses; or (3)
the Federal or State government to appropriate sufficient funds within their
respective budget limitations.

The January 1994 major earthquake in greater Los Angeles (Northridge)
registered 6.8 on the Richter Scale and was estimated to have resulted in up
to $20 billion in property damage. Significant damage was incurred by public
and private facilities in four counties. Los Angeles, Ventura, Orange and    
San Bernadino Counties were declared State and Federal disasters. The Federal
government approved a total of $9.5 billion in earthquake relief funds for
assistance to homeowners and small business as well as repair of damaged public
facilities.

Massachusetts Tax-Exempt Bonds

Partially as a result of income tax rate increases, state income tax revenues
increased from fiscal 1990 to $5.045 billion (excluding $298.3 million
collected pursuant to certain 1989 tax legislation) in fiscal 1991. These
figures represent an increase of approximately 13.0%. State income tax revenues
in fiscal 1992 were $5.337 billion, which represents an increase from fiscal
1991 of approximately 5.8%. Income tax revenues in fiscal 1993 were $5.375
billion, an increase of approximately 0.7% from fiscal 1992. Income tax
revenues for fiscal 1994 were approximately $5.690 billion, an increase of
5.9% from fiscal 1993. Income tax revenues for fiscal 1995 are currently
expected to be approximately $6.093 billion, an increase of 7.1% from fiscal
1994. As a result of a slowing rate of growth in certain tax revenue
categories, including the income tax, the Secretary of Administration and
Finance recently reduced the total fiscal 1995 tax revenue estimate by $75
million.

Fiscal 1991

In FY 1991 the Commonwealth issued $1.416 billion Fiscal Recovery Bonds to
finance a fiscal 1990 deficit of $1.104 billion. The bonds, which must be
repaid by the end of the 1997 calendar year, are payable from a 15%
dedicated portion of the Commonwealth's income tax receipts.

FY 1991 closed with an operating loss of approximately $21.2 million, however,
the receipt of $513 million from the Federal government for Medicaid
payments and the application of the adjusted FY 1990 fund balance resulted in a
final budgetary surplus of $237.1 million. Pursuant to state finance law, $59.2
million was reserved in the Commonwealth's Stabilization Fund.

Fiscal 1992

FY 1992 ended with an excess of revenues over expenditure of $312.3 million and
a positive fund balance of $549.4 million, including $230.4 million in the
Stabilization Fund. Budgeted revenues increased approximately .7% from FY 1991
to 413728 billion. Budgeted expenditures were 1.7% lower than FY 1991
budgeted expenditures, or $13.42 billion. Spending for certain human services
was higher than initially estimated, including an increase of $268.7 million
for the Medicaid program and $50 million for mental retardation requirements.
FY 1992 budgeted expenditures for Medicaid were $2.818 billion, or 1.9% higher
than FY 1991. This increase compared favorably with the 19% average annual
growth rate of Medicaid expenditures for FY's 1988 through 1991.


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Appropriations for the General Relief and the Group Health Insurance programs
were among the appropriations reduced by the Governor prior to signing the FY
1992 budget. The Legislature overrode the Governor's $376 million reduction
of the Group Health Insurance appropriation, which would have increased the
state employee and retiree shares of health insurance costs from 10% to 25%. 
The General Relief program was abolished and replaced by Emergency Aid to the
Elderly, Disabled and Children, which is estimated to have reduced expenditures
in FY 1992 by $55.1 million, or 29.1% from the prior year.

After payment in full of the quarterly Local Aid distribution of $514  million,
retirement of the Commonwealth's outstanding commercial paper, and certain
other short-term borrowings, the Commonwealth reported a year-end cash position
of approximately $731 million.

Fiscal 1993

The Commonwealth ended FY 1993 with a surplus of revenues over expenditures of
$13.1 million and aggregate ending operating fund balance of approximately 
$562.5 million. Budgeted revenues and other sources increased 4.7% over FY 
1992 and totaled approximately $14.710 billion, representing a 9.5% increase 
over the prior fiscal year.

After payment of all Local Aid and retirement of short-term debt, the
Commonwealth showed a year-end cash position of approximately $622.2 million,
as compared to a projected $485.1 million.

Fiscal 1994

The Commonwealth is in the process of closing its fiscal 1994 financial
records. Financial information for Fiscal year 1994 is unaudited.

The Department of Revenue's preliminary figures indicate fiscal 1994 tax
revenue collections were $10.606 billion, $88 million below the Department of
Revenue's fiscal year 1994 tax revenue estimate of $10.694 billion. Fiscal
1994 tax revenue collections were $676 million above fiscal 1993 tax revenues
of $9.930 billion. Budgeted revenues and other sources, including non-tax
revenues, collected in fiscal 1994 by the Executive Office for Administration
and Finance have been approximately $15.551 billion. Budgeted expenditures and
other uses of funds in fiscal 1994 were approximately $15.533 billion.

As of June 30, 1994, the Commonwealth showed a year-end cash position of
approximately $757 million, as compared to a projected position of $599
million.

In June, 1993, the Legislature adopted and the Governor signed into law
comprehensive education reform legislation.  This legislation required an
increase in expenditures in fiscal 1994 for education purposes of approximately
$175 million above the fiscal 1993 base spending of $1.288 billion.  The
Executive Office  for Administration and Finance expects the annual increases
in expenditures above the fiscal 1993 base spending of $1.288 billion to be
approximately $396 million in fiscal 1995, $632 million in fiscal 1996 and $875
million in fiscal 1997. Additional annual increases are also expected in later
fiscal years.  The fiscal 1995 budget signed by the Governor includes $396
million in appropriations to satisfy this legislation.

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<PAGE>   138


Fiscal 1995

On July 10, 1994, the Governor signed into law the fiscal 1995 budget, which,
together with expected supplemental appropriations relating to welfare and
certain other programs, as described below, provides for approximately $16.3
billion in fiscal 1995 expenditures. The Governor exercised his authority to
veto and reduce individual line items and reduced total expenditures by
approximately $298.2 million and vetoed certain other law changes contained in
the fiscal 1995 budget, including approximately $296.9 million in
appropriations for the Office of Human Services and the Department of Public
Welfare, representing four months of funding for the Commonwealth's welfare
programs. The Governor plans to refile his proposal to eliminate the cash grant
portion of the Aid to Families With Dependent Children (AFDC) program and
create an Employment Support program, as well as request budgetary
authorization to fund welfare expenditures for the last four months of fiscal
1995 under a reformed welfare system. The fiscal 1995 expenditure estimate of
$16.3 billion assumes a full year of funding for the Commonwealth welfare
program.

Budgeted revenues and other sources to be collected in fiscal 1995 are
estimated by the Executive Office for Administration and Finance to be
approximately $16.3 billion. This amount includes estimated fiscal 1995 tax
revenues of $11.309 billion, which is approximately $703 million higher than
fiscal 1994 tax revenues of $10.606 billion. The fiscal 1995 tax revenue 
amount represents the $11.328 billion consensus tax revenue estimate jointly
endorsed in May, 1994 by the Secretary for Administration and Finance and the
Chairmen of the House and Senate Ways and Means Committees in connection with
preparation of the fiscal 1995 budget, less $19.3 million of tax cuts signed by
the Governor in the 1995 budget. In addition, the final fiscal 1994
supplemental appropriations bill as passed by the House includes a provision to
raise the "no tax status" for heads of households and joint filers. This
proposal, if enacted, would result in an $18.9 million reduction in fiscal 1995
tax revenues.

In recent months, the rate of growth in certain tax revenue categories,
including, in particular, the income tax, has slowed. Fiscal 1994 tax revenues
were approximately $87 million below the Department of Revenue's tax revenue
estimate of $10.694 billion.  On September 26, 1994, as required by law, the
Secretary for Administration and Finance revised the fiscal 1995 tax revenue
estimate to $11.234 billion, as reduction of approximately $75 million from the
most recent estimate. This amount represented the $11.328 billion consensus tax
revenue estimate jointly endorsed in May, 1994 by the Secretary for
Administration and Finance and the Chairmen of the House and Senate Ways and
Means Committees in connection with preparation of the fiscal 1995 budget, less
$19.3 million of tax cuts signed by the Governor in the fiscal 1995 budget,
less $19.3 million of tax cuts signed by the Governor in the fiscal 1995
budget. The Executive Office for Administration and Finance expects to offset
this reduction through a combination of spending reductions and certain
expected increases in non-tax revenues in order to maintain a balanced budget
for fiscal 1995. See also "Fiscal 1994."

The fiscal 1995 budget is based on numerous spending and revenue estimates, the
achievement of which cannot be assured. To date, the House has overridden
$296.9 million of the Governor's vetoes relating to certain welfare programs
contained in the fiscal 1995 budget as well as certain law changes which may
have a financial impact on the Commonwealth. The Senate is now considering
these overrides. The Senate initially voted to sustain the Governor's veto. 
However, 

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<PAGE>   139


a motion to reconsider this vote is pending and could be considered at any time
before the end of the current legislative session. The override of other vetoes
has not yet been considered by the Legislature and it is possible that the
Legislature may vote to override such vetoes later in fiscal 1995. The
$16.482 billion of fiscal 1995 expenditures includes a reserve against certain
contingencies currently in the amount of $102.7 million. On October 7, 1994,
the Governor filed a supplemental appropriation recommendation 
aggregating approximately $44.5 million. These expenditures are included in the 
$102.7 million contingency reserve for fiscal 1995 expenditures. Additional
supplemental appropriations may be required for fiscal 1995, although the
actual amount of supplemental appropriations will not be determined until
after the review of agency spending plans expected to be completed in the fall.

The reserves of the Massachusetts Unemployment Compensation Trust Fund had been
exhausted mainly due to the high levels of unemployment in the State. Between
September 1991 and May 1994, benefit payments in excess of contributions were
financed through repayable advances from the federal unemployment loan account.
Legislation enacted in 1992 significantly increased employer contributions in
order to reduce advances from the federal loan account and 1993 contributions
exceeded benefit outlays by more than $200 million. All federal advances were
paid in May 1994 and since that time, the Trust Fund has been solvent. 
As of August 31, 1994, the Trust Fund was running a surplus of $187 
million. Interest on Federal advances of $4.7 million was paid in 
September. The Department of Employment and Training estimates that the
additional increases in contributions provided by the new legislation should
result in a positive balance in the Trust Fund by December 1994 and rebuild
reserves in the system to almost $1 billion by the end of 1998.

The fiscal viability of the Commonwealth's authorities and municipalities is 
inextricably linked to that of the Commonwealth. The Commonwealth guarantees 
the debt of several authorities, most notably the Massachusetts Bay 
Transportation Authority and the University of Massachusetts Building 
Authority. Their ratings are based on this guarantee and can be expected to 
move in tandem. Several other authorities are funded in part or in whole by 
the Commonwealth and their debt ratings may be adversely affected by a 
negative change in that of the Commonwealth.

Furthermore, certain of the Commonwealth's cities and towns have at times 
experienced serious financial difficulties which have adversely affected their
credit standing. The recurrence of such financial difficulties, or 
financial difficulties of the Commonwealth, could adversely affect the 
market values and marketability of, or result in payment default on, 
outstanding obligations by the Commonwealth or its public authorities or
municipalities. In addition, Massachusetts statutes which limit the taxing
authority of the Commonwealth or certain Massachusetts governmental entities
may impair the ability of issuers of some Massachusetts obligations to
maintain debt service on their obligations.

In Massachusetts the tax on personal property and real estate is virtually the
only source of tax revenues available to cities and towns to meet local
costs. "Proposition 2 1/2," an initiative petition adopted by the 
voters of the Commonwealth of Massachusetts on November 1980, limits the
power of Massachusetts cities and towns and certain tax-supported districts
and public agencies to raise revenue from property taxes to support 
their operations including the payment of certain debt service.
Proposition 2 1\2 required many cities and towns to reduce their property tax
levies to a stated percentage of the full and fair cash value of their taxable
real estate and 

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<PAGE>   140

personal property and limited the amount by which the total property taxes
assessed by all cities and towns might increase from year to year.

Ratings

In September, 1992, Standard & Poor's raised its ratings on the
Commonwealth's general obligation debt and related guaranteed bonds from 
"BBB" to "A". Moody's also revised its rating from "Baa" to "A" and Fitch
maintained its "A" rating with a stable trend. The rating upgrades 
reflect an improved financial management, greater cooperation between the
executive branch and the legislature, and improved budgeting for both
operations and capital plans.

In October, 1993, Standard & Poor's and Fitch raised Massachusetts' general 
obligation ratings from "A" to "A+", citing continued improvements in the 
Commonwealth's budgeting and financial management and the apparent 
stabilization of the Massachusetts economy. Moody's currently rates The 
Commonwealth's general obligation debt to A1.


New York Tax-Exempt Bonds

The following section provides only a brief summary of the complex
factors affecting the financial situation in New York and is based on
information obtained from the State, certain of its authorities and the City,
as publicly available on the date of this Statement of Additional 
Information. The information contained in such publicly available
documents has not been independently verified. It should be noted 
that the creditworthiness of obligations issued by local issuers may be
unrelated to the creditworthiness of the State, and that there is no 
obligation on the part of the State to make payment on such local 
obligations in the event of default in the absence of a specific guarantee
of pledge provided by the State. It should also be noted that the fiscal
stability of New York State is related to the fiscal stability of New York
City and of the State's Authorities. New York State's experience has been 
that if New York City or any other major political subdivision or any of the
State's Authorities suffers serious financial difficulty, the ability of New 
York State, New York State's political subdivisions (including New York 
City) and the State's Authorities to obtain financing in the public
credit markets is adversely affected. This results in part from the 
expectation that to the extent that any Authority or local government
experiences financial difficulty, it will seek and receive New York State 
financial assistance. Moreover, New York City accounts for 
approximately 40 percent of New York State's population and tax 
receipts, so New York City's financial integrity in particular affects 
New York State directly. Accordingly, if there should be a default by New
York City or any other major political subdivision or any of the 
State's Authorities, the market value and marketability of all New York
Tax-Exempt Bonds issued by New York State, its political subdivisions
and Authorities ("New York Tax-Exempt Bonds") could be adversely affected. 
This would have an adverse effect on the asset value and liquidity of the 
Portfolio, even though securities of the defaulting entity may not be 
held by the Portfolio.

Regional Economy

The New York State economy has started to slowly recover from the national 
recession of 1990. After lagging the nation's modest recovery by almost
two years, expansion in health and business services and additions to the
construction and finance sectors netted the State approximately

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<PAGE>   141

100,000 new jobs since early 1993. This marked the reversal of three
straight years of job losses which produced an unemployment rate of 8.5%
in 1992. Personal income during Fiscal Year 1994 increased by over 6% 
following three years with increases averaging 3.5%.

The State Financial Plan, as revised, calls for the continuation of moderate 
growth during calendar year 1994 and 1995. Industries involved with
the exports to the rest of the country and internationally are expected to
benefit from growing national and international markets and modest 
employment growth is expected to be led by the construction, FIRE and trade
sectors in both the upstate and downstate regions. Similarly, wage and
personal income growth is projected to expand at a 4-5% rate. Continued 
cutbacks by the military, local government, industrial and utility companies 
will dilute the gains made in other sectors. Employment growth is
expected to slacken, however, in calendar year 1995 when the pace of the
national economic growth is projected to weaken. Entire industries are
expected to adjust to changing markets and the State's economy is expected to
absorb the full impact of those developments.

1994-1995 Fiscal Year

The State issued its second quarterly update to the cash-basis 1994-95 State
Financial Plan on October 28, 1994. Revisions have been made to estimates of
both receipts and disbursements, based on: (1) updated economic forecasts for
both the nation and the State, (2) an analysis of actual receipts 
and disbursements through the first six months of the fiscal year, and 
(3) an assessment of changing program requirements and cost savings
initiatives. The update projects a year-end surplus of $14 million in
the General Fund, with estimated receipts reduced by $267 million and
estimated disbursements reduced by $281 million, compared to the State
Financial Plan as initially formulated. The updated State economic forecast
is marginally weaker than that on which the initial formulation of the State
Financial Plan was based. The forecast calls for employment to increase in
1994 and 1995. Employment growth will moderate in 1995 when the pace of 
national economic growth is projected to slacken and entire industries 
adjust to changing markets and the State's economy absorbs the full impact
of these developments. Personal income is estimated to increase by 5.3
percent in 1994, and at a more moderate rate in 1995.

Based on the revised economic outlook and actual receipts for the first six 
months of the 1994-95 fiscal year, projected General Fund receipts for the
1994-95 fiscal year have been reduced by $267 million. Estimates of the
yield of the personal income tax were lowered by $334 million, primarily
reflecting weak estimated tax collections through September and lower 
withholding collections due to reduced expectations for wage and salary 
growth during the balance of the year. Business tax receipts were also 
reduced modestly, however, these reductions were partially offset by
increases in the general business corporation and utility taxes. Estimates
in all other receipt categories were increased by a total of $113 million. 
The largest increases were in the sales tax, reflecting collections to date 
and the revised economic outlook, and estate taxes which were buoyed by
unexpectedly large collections during the first six months of the 1994-95 
fiscal year. Increases were also made in estimates for the real property
gains tax and the real estate transfer tax, based on strong collections 
to date. Minor increases in estimates were made to the cigarette 
and tobacco taxes, miscellaneous receipts and transfers from other funds.


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Disbursements through the first six months of the 1994-1995 fiscal year 
also fell short of projections. The shortfall, totaling $153 million, was
in part attributable to changes in the timing of payments. However, lower
spending trends were evident in certain programs, most notably in payments for
social services programs. Projections of 1994-95 General Fund disbursements
have been reduced by $281 million, with savings in virtually every category 
of the State Financial Plan. Payments for social services programs are
projected to be $140 million lower than projected in the State Financial
Plan as initially formulated. Other reductions reflect lower pension costs,
increased health insurance dividends, debt management savings, and slower
spending for certain programs and capital projects. Higher spending is
projected for a single program - the Department of Correctional Services - 
to accommodate an unanticipated increase in the State's prison population.

The major uncertainties in the 1994-95 State Financial Plan continue to
be those related to the economy and tax collections, and could produce 
either favorable or unfavorable variances during the balance of the
year. While adjustments to the forecast have been made to reflect
emerging relative weakness in the financial services industry, due in large
part to currency and credit market volatility, it is possible that the 
weakness in that sector could precipitate further deterioration in State 
receipts. On the other hand, recent evidence suggests that the national 
economy may perform better than projected, with potentially beneficial 
short-term results on State receipts.

1993-1994 Fiscal Year

The State of New York completed its 1993-1994 fiscal year (ending March 30,
1994) with an accumulated surplus of $370 million from combined Governmental 
Funds. This includes a General Fund accumulated deficit of $1.637
billion, a Capital Fund accumulated deficit of $622 million, and accumulated
surpluses in the Special Revenue and Debt Service Funds. On an operating
basis, the State reported an operating surplus of $1.051 billion from 
combined Governmental Funds.

General Fund operations completed Fiscal Year 1993-1994 with a surplus of 
$914 million reported on GAAP-basis. The surplus reflects several major
factors including the use of $671 million of the 1992-1993 operating 
surplus to fund 1993-1994 expenditures, $575 million in net Local 
Government Assistance Corporation ("LGAL") bond proceeds, and the 
accumulation of a $265 million balance in the Contingency Reserve.

Receipts of the General Fund increased $800 million or 2.5% over the prior 
fiscal year. Primarily, the increase stemmed from gains of over $1 billion
in personal income and business taxes. This 10% growth was driven by the
changes in Federal business laws and the strong performance of the banking
and securities firms in 1993. Expenditures increased $1.05 billion or 3.2%
over the prior year. The growth in expenditures primarily consisted of $850
million in additional social service costs. The majority of these costs 
related to Medicaid and Income Maintenance programs. In addition, the
settlement of outstanding labor contracts and unfavorable judicial decisions
caused another $240 million in departmental operations expenditures. On a
cash basis the state closed 1993-1994 with a surplus of $332 million based
upon receipts of $32.2 billion and disbursements of $31.9 billion.




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Fiscal Year 1992-1993

In 1992-1993, the State recorded a GAAP-based General Fund operating
surplus of $2.065 billion and ended the years with an accumulated General
Fund deficit of $2.5 billion. The year was highlighted by higher than
expected revenue growth generated by the improving economy combined with the
effects of a tax-induced one-time year end acceleration of income into 1992.

After reflecting a 1992-1993 year-end deposit to the tax refund reserve of 
$671 million, General Fund receipts exceeded 1992 projections by $45 
million. If not for that year-end transaction, which had the effect of
reducing 1992-1993 receipts by $671 million and making them available in
Fiscal Year 1993-1994, General Fund receipts would have been $716
million higher than originally projected. The favorable revenue performance
was primarily attributable to the withholding and estimated tax
components of the income tax exceeding projections by $800 million. 
Disbursements ended 1992-1993 at $45 million above projections. After
adjusting for the impact of a $150 million payment from the Medicaid
Malpractice Insurance Association to health insurers pursuant to January 1993
legislation, all other expenditures fell $105 million below projections. 
The State closed Fiscal Year 1992-1993 with a cash-basis surplus of $67
million based on receipts of $31.4 billion and disbursements of $30.8
billion.

Fiscal Year 1991-1992

The State of New York General Fund posted a GAAP-based operating surplus of
$1.7 billion and an accumulated fund deficit of $4.6 billion. This year 
was marked by protracted delay in the adoption of the budget,
disagreement between the Executive and Legislature over revenue and 
disbursement projections, and continuing deterioration in the state economy.

Fiscal Year 1991-1992 marked the fourth consecutive year in which New York
incurred a cash-basis operating deficit in the General Fund and issued
deficit note estimates and projections of New York operating results 
were revised on several occasions throughout the year to reflect changing 
economic and financial conditions. For the year, the General Fund incurred a
cash-basis deficit of $575 million which was financed from a $44 million 
withdrawal from the Tax Stabilization Reserve Fund and the issuance of $531 
million in TRANS in March 1992.

Ratings

The State of New York had its A rating by Moody's and A- by Standard & 
Poor's reconfirmed during June 1994 and July 1994, respectively. In 
affirming the ratings of long term general obligations both agencies cited
the positive trends establish over the last two fiscal years. Fitch also 
retained its A+ rating on New York State.

CURRENT BUDGET The revised Fiscal Year 1994-1995 budget was developed 
from projections of moderate economic growth and slightly higher
expectations regarding social service case loads and required State
services and slightly lower estimates of tax receipts. The budget calls for a
balanced General Fund on a cash basis. Total receipts are projected to
increase to $34.1 billion and expenditures to $34.0 billion. The 
1994-1995 revenue projections incorporate a $1.5 billion 


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<PAGE>   144

transfer from the tax refund reserve fund, a rate sustaining the 1993-94 
income tax growth and moderate user tax expansion. Disbursement estimates
call for a $1.9 billion increase in grants to local education governments 
consisting primarily of $554 million increase in local education support 
and a $143 million local tax relief package. In addition, increased 
disbursement for pension contributions of $110 million, salary increases of 
$193 million and a $153 million capital fund contribution represent 
significant new expenditures. At the close of 1994-1995, the balance of the 
Tax Stabilization Reserve Fund is projected to total $207 million.

New York State anticipates that its 1994-1995 borrowings for capital
purposes will total approximately $3.1 billion in general obligation and 
contractual obligation debt. Of this issuance, general obligations 
will total only $375 million, the lowest level since 1988-1989. Major
projects to be undertaken with these funds include highway and bridge 
improvements, mental hygiene facilities, university building improvements, 
housing programs and prisons.

AUTHORITIES The fiscal stability of New York is related, at least in 
part, to the fiscal stability of its localities and Authorities. 
Authorities are not subject to the constitutional restrictions on the
incurrence of debt which apply to New York itself and may issue bonds and
notes within the amounts of, and as otherwise restricted by, their
legislative authorization.

Authorities are generally supported by revenues generated by the projects 
financed or operated, such as fares, user fees on bridges, highway 
tolls, mass transportation and rentals for dormitory rooms and housing. In
recent years, however, New York has provided financial assistance through
appropriations, in some cases of a recurring nature, to certain Authorities for
operating and other expenses and, in fulfillment of its commitments on
moral obligation indebtedness or otherwise, for debt service. This 
assistance is expected to continue to be required in future years. Failure of
New York to appropriate necessary amounts or to take other action to permit
the Authorities to meet their obligations could result in a default by one 
or more of the Authorities. If a default were to occur, it would likely
have a significant adverse effect on the market price of obligations of the
State and its Authorities.

As of March 31, 1994, there was outstanding a $26.4 billion aggregate 
principal amount of bonds and notes issued by Authorities which were 
either guaranteed by the State or supported by the State through
lease-purchase and contractual- obligation arrangements or moral obligation 
provisions. Debt service on outstanding Authority obligations is normally
paid out of revenues generated by the Authorities' projects or programs, but 
in recent years the State has provided special financial assistance, in
some cases of a recurring nature, for operating capital and debt service
expenses.

AGENCIES AND LOCALITIES Beginning in 1975 (in part as a result of the then 
current New York City and UDC financial crises), various localities of 
New York State began experiencing difficulty in marketing their
securities. As a result, certain localities, in addition to New York 
City, have experienced financial difficulties leading to requests for State
assistance. If future financial difficulties cause agencies or localities
to seek special State assistance, this could adversely affect New York 
State's ability to pay its obligations. Similarly, if financial 
difficulties of New York State result in New York City's inability to 
meet its regular aid commitments or to provide further emergency financing,
issuers may default on their outstanding obligations, which would affect the
marketability of debt obligations of New York, its agencies and 
municipalities such as the New York Municipal Obligations held by the
Portfolio.



                                      23
<PAGE>   145

Reductions in Federal spending could materially and adversely affect the
financial condition and budget projections of New York State's localities. 
Should localities be adversely affected by Federal cutbacks, they may
seek additional assistance from the State which might, in turn, have an
adverse impact on New York State's ability to maintain a balanced budget.

NEW YORK CITY AND THE MUNICIPAL ASSISTANCE CORPORATION In 1975, New York 
City encountered severe financial difficulties which impaired the borrowing
ability of New York City, New York State, and the Authorities. New York City
(the "City") lost access to public credit markets and was not able to sell
debt to the public until 1979.

As a result of the City's financial difficulties, certain organizations 
were established to provide financial assistance and oversee and review
the City's financing. These organizations continue to exercise various
monitoring functions relating to the City's financial position.

New York City has maintained a balanced budget for each of its last nine 
fiscal years and has retired all of its federally guaranteed debt. As a
result of the City's success in balancing its budget, certain restrictions
imposed on the City by the new York Financial Control Board (the "Control
Board"), which was created in response to the City's 1975 fiscal crises,
have been suspended. Those restrictions, including the Control Board's
power to approve or disapprove certain contracts, long-term and short-term 
borrowings and the four-year financial plan of the City, will remain
suspended unless and until, among other things, there is a substantial threat
of an actual failure by New York City to pay debt service on its notes and
bonds or to keep its operating deficits below $100 million. Although the 
City has maintained a balanced budget in recent years, the ability to
balance future budgets is contingent upon accrual versus expected levels of
Federal and State Aid and the effects of the economy on City revenues and
services.

The City requires certain amounts of financing for seasonal and capital 
spending purposes. The City has issued $2.2 billion in notes to finance the
City's current estimate of its seasonal financing needs during its 1995
fiscal year. The City's capital financing program projects long-term
financing requirements of approximately $11.3 billion for the City's 
fiscal years 1995 through 1998 for the construction and rehabilitation 
of the City's infrastructure and other fixed assets. The major capital
requirements include expenditures for the City's water supply system, 
sewage and waste disposal systems, roads, bridges, mass transit, schools and
housing.

Certain localities in addition to the City could have financial problems 
which, if significant, could lead to requests for additional State 
assistance during the State's 1994-95 fiscal years and thereafter. Fiscal
difficulties experienced by the City of Yonkers, for example, could result
in State actions to allocate State resources in amounts that cannot 
yet be determined. In the recent past, the State provided substantial
financial assistance to its political subdivisions, totaling approximately 
67% of General Fund disbursements in the State's fiscal year 1992-93 and
estimated to account for 68% of General Fund disbursements in the State's
1993-94 fiscal year, primarily for aid to elementary, secondary and higher
education (34% in fiscal year 1992-93 and 34% in fiscal year 1993-94 of 
local assistance) and medicaid and income maintenance (33% in fiscal year 
1992-93 and 34% in fiscal year 1993-94). The legislature enacted substantial
reductions for previously budgeted levels of State aid since December 1990. 
To the extent the


                                      24
<PAGE>   146

State is constrained by its financial condition, State assistance to 
localities may be further reduced, compounding the serious fiscal
constraints already experienced by many local governments. Localities also face
anticipated and potential problems resulting from pending litigation
(including challenges to local property tax assessments), judicial decisions
and socio-economic trends.

The total indebtedness of all localities in the State, other than New York 
City, was approximately $15.7 billion as of the localities' fiscal 
year ending during 1992. A small portion (approximately $71.6 million) if
this indebtedness represented borrowing to finance budgetary deficits 
issued pursuant to enabling State legislation (requiring budgetary 
review by the State Comptroller). Subsequently, certain counties and 
other local governments have encountered significant financial
difficulties, including Nassau County and Suffolk County (which each 
received approval by the legislature to issue deficit notes). The State
has imposed financial control on the City of New York from 1977 to 1986 and
on the City of Yonkers in 1984, 1988 and 1989, under an appointed control
board in response to fiscal crises encountered by these municipalities.

LITIGATION Certain litigation pending against New York State, its 
subdivisions and their officers and employees could have a substantial or
long-term adverse effect on State finances. Among the more significant of
these lawsuits are those that involve: (i) the validity and fairness of
certain eighteenth century agreements and treaties by which Oneida and Cayuga
Indian tribes transferred title to the State of approximately five 
million acres of land in central New York; (ii) certain aspects of the
State's Medicaid rates and regulations, including reimbursements to providers
of mandatory and optional Medicaid services; (iii) the care and housing for
individuals released from State mental health facilities; (iv) the treatment
provided at several State mental hygiene facilities; (v) contamination of the 
Love Canal area of Niagara Falls; (vi) education accommodations for learning-
disabled students at a State University; (vii) alleged employment
discrimination by the State and its agencies; (viii) the State's practice of 
reimbursing certain mental hygiene patient-care expenses with the client's
Social Security benefits; (ix) methods by which the State computes its aid 
to localities for the administrative costs of food stamp programs; (xi) 
retirement benefits payable to certain State and municipal employees; (xii)
State reimbursement of local governments for Medicaid expenditures
made for certain mentally disturbed patients; (xiii) the State's possession of
certain assets taken pursuant to the State's Abandoned Property Law; (xiv)
alleged responsibility of New York State officials to assist in 
remedying racial segregation in the City of Yonkers; and (xv) liability 
for maintenance of erosion barriers constructed along Long Island's
shorelines.

INVESTMENT RESTRICTIONS

The Portfolios observe the following fundamental restrictions. No 
Portfolio shall:

(1) Issue senior securities, except as permitted by paragraph (2) 
below. For purposes of this restriction, financial futures contracts and 
repurchase agreements entered into in accordance with a Portfolio's
investment policy are not deemed to be senior securities.

(2) Borrow money, except from banks as a temporary measure for extraordinary
emergency purposes in amounts not to exceed 5% of the Portfolio's total
assets (including the amount borrowed) taken at market value. The
Portfolio will not leverage to attempt to increase income. The
Portfolio will not purchase securities while borrowings are outstanding.


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<PAGE>   147

(3)   Pledge, mortgage or hypothecate its assets, except to secure indebtedness 
permitted by paragraph (2) above and then only if such pledging,
mortgaging or hypothecating does not exceed 10% of the Portfolio's total 
assets taken at market value. (The Portfolios have no present intention
of engaging in transactions permitted under this paragraph (3).)

(4)   Act as an underwriter, except to the extent that in connection 
with the disposition of portfolio securities, the Portfolio may be deemed
to be an underwriter for purpose of the Securities Act of 1933. A Portfolio
may also participate as part of a group in bidding for the purchase of 
Tax-Exempt Bonds directly from an issuer in order to take advantage of the 
lower purchase price available to members of such groups.

(5)   Purchase or sell real estate or any interest therein, but this
restriction shall not prevent a Portfolio from investing in Tax-Exempt Bonds
secured by real estate or interests therein.

(6)   Make loans, except for the purchase of a portion of an issue of 
Tax-Exempt Bonds or short-term taxable investment, whether or not the 
purchase is made upon the original issuance of such securities, and
repurchase agreements entered into in accord with a Portfolio's investment
policy.

(7)   Except as permitted by paragraph (4) above, participate in a joint or 
joint-and-several basis in any securities trading account. The
"bunching" of orders for the sale or purchase of marketable portfolio
securities with other accounts under the management of the Adviser to
save commissions or to average prices among them is not deemed to result in
a joint securities trading account.

(8)   Buy or sell commodity contracts, except financial futures 
contracts as described in the Prospectus under the caption "Investment
Objective and Policies."

(9)   Purchase securities on margin (except that it may obtain such
short-term credits as may be necessary for the clearance of purchase or
sales of securities and may make margin payments in connection with
transactions in financial futures) or make short sales of securities.

(10)  Purchase the securities of issuers conducting their principal 
business activity in the same industry if, immediately after such purchase, 
the value of its investments in such industry would exceed 25% of
its total assets taken at market value at the time of each investment. 
(Tax-Exempt Bonds and securities issued or guaranteed by the United States 
Government and its agencies and instrumentalities are not subject to this
limitation.)

(11)  Purchase securities of an issuer (other than the U.S. 
Government, its agencies or instrumentalities), if

        (a) such purchase would cause more than 10 percent of the outstanding 
voting securities of such issuer to be held by the Fund; or

        (b) to the Portfolio's knowledge, one or more of the Trustees or
officers of the Fund or directors or officers of the Adviser or any
investment management subsidiary of the Adviser individually owns beneficially
more than 0.5 percent and together own beneficially more than 5 

                                      26
<PAGE>   148

percent of the securities of such issuer, nor will the Portfolio hold the
securities of any such issuer. For the purposes of this paragraph (11),
each government unit (state, county, city, for example) and each 
subdivision, agency or instrumentality thereof, and each multimember agency of
which any of them is a member, shall be considered a separate issuer.

(12)  Invest in securities of another registered investment company.

(13)  Except for investments which, in the aggregate, taken at cost do not 
exceed 5 percent of the Portfolio's total assets taken at market value,
purchase securities unless the issuer thereof has a record of at least 3
years' continuous operation prior to the purchase. (This limitation 
does not apply to securities that are issued or guaranteed by the United 
States government and its agencies or instrumentalities or are secured by 
the pledge of the faith, credit, and taxing power of any entity authorized
to issue Tax-Exempt Bonds.)

(14)  Purchase any security, including any repurchase agreement maturing in
more than seven days, which is subject to legal or contractual delays in or
restrictions on resale, or which is not readily marketable, if more
than 10% of the net assets of the Portfolio, taken at market value, would
be invested in such securities.

In order to permit the sale of the Portfolios in, certain states, the Trustees
may, in their sole discretion, adopt restrictions on investment policies more
restrictive than those described above. Should the Trustees determine
that a restrictive policy is no longer in the best interest of a Portfolio
and its shareholders, the Portfolio may cease offering shares in the state
involved and the Trustees may revoke the restrictive policy. Moreover; if the
states involved no longer require any such restrictive policy, the Trustees
may, at their discretion, revoke the policy.

Except as otherwise specifically noted, the investment objective, policies and 
restrictions of a Portfolio described in the Prospectus and above may
not be changed without approval of a majority of the outstanding voting
securities of a Portfolio. As used in the Prospectus and this 
Statement of Additional Information, such approval means the approval of the 
lesser of (i) the holders of 67 percent or more of the shares represented at 
the meeting if the holders of more than 50 percent of the outstanding
shares of the Portfolio are present in person or by proxy, or (ii) the 
holders of more than 50 percent of the outstanding shares.

RATINGS

Moody's describes its ratings for Tax-Exempt Bonds as follows:

Bonds. "Bonds which are rated 'Aaa' are judged to be of the best quality. 
They carry the smallest degree of investment risk and are generally referred
to as 'gilt edge.' Interest payments are protected by a large or by an
exceptionally stable margin and principal is secure. While the various
protective elements are likely to change, such changes as can be visualized 
are most unlikely to impair the fundamentally strong position of such
issues.

"Bonds which are rated 'Aa' are judged to be of high quality by all 
standards. Together with the 'Aaa' group they comprise what are generally
known as high grade bonds. They are rated lower than the best bonds because
margins of protection may not be as large as in 'Aaa' securities or 


                                      27
<PAGE>   149

fluctuation of protective elements may be of grater amplitude or there 
may be other elements present which make the long term risks appear 
somewhat larger than in 'Aaa' securities.

"Bonds which are rated 'A' possess many favorable investment attributes 
and are to be considered as upper medium grade obligations. Factors
giving security to principal and interest are considered adequate but elements
may be present which suggest a susceptibility to impairment sometime in the
future.

"Bonds which are rated 'Baa' are considered as medium grade obligations,
i.e., they are neither highly protected nor poorly secured. Interest 
payments and principal security appear adequate for the present but
certain protective elements may be lacking or may be characteristically
unreliable over any great length of time. Such bonds lack 
outstanding investment characteristics and in fact have speculative
characteristics as well.

"Bonds which are rated 'Ba' are judged to have speculative elements; 
their future cannot be considered as well assured. Often the protection
of interest and principal payments may be very moderate and thereby not well
safeguarded during both good and bad times over the future. 
Uncertainty of position, characterizes bonds in this class.

"Bonds which are rated 'B' generally lack characteristics of the desirable 
investment. Assurance of interest and principal payments or of
maintenance of other terms of the contract over any long period of time may be
small.

"Bonds which are rated 'Caa' are of poor standing. Such issues may be
in default or there may be present elements of danger with respect to principal
or interest.

"Bonds which are rated 'CA' represent obligations which are 
speculative in a high degree. Such issues are often in default or have other
marked shortcomings.

"Bonds which are rated 'C' are the lowest rated classes of bonds, and 
issues so rated can be regarded as having extremely poor prospects of ever
obtaining any real investment standing."

Where no rating has been assigned or where a rating has been suspended or
withdrawn, it may be for reasons unrelated to the quality of the issue. 
Should no rating be assigned, the reason may be one of the following: 
(i) an application for rating was not received or accepted; (ii) the issue or
issuer belongs to a group of securities that are not rated as a matter of 
policy; (iii) there is a lack of essential data pertaining to the issue or 
issuer; or (iv) the issue was privately placed, in which case the rating is not
published in Moody's publications.

Suspension or withdrawal may occur if new and material circumstances 
arise, the effects of which preclude satisfactory analysis; if there is
no longer available reasonable up-to-date data to permit a judgment to be
formed; if a bond is called for redemption; or for other reasons.

Standard & Poor's describes its ratings for Tax-Exempt Bonds as follows:

"AAA. Debt rated 'AAA' has the highest rating by Standard & Poor's. 
Capacity to pay interest and repay principal is extremely strong.


                                      28
<PAGE>   150

"AA.   Debt rated 'AA' has a very strong capacity to pay interest and repay
principal and differs from the higher rated issues only in small degree.

"A.   Debt  rated 'A' has a strong capacity to pay interest and repay 
principal although it is somewhat more susceptible to the adverse effects 
of changes in circumstances and economic conditions than debt in higher
rated categories.

"BBB.   Debt rated 'BBB' is regarded as having adequate capacity to pay 
interest and repay principal. Whereas it normally exhibits adequate 
protection parameters, adverse economic conditions or changing circumstances 
are more likely to lead to a weakened capacity to pay interest and repay 
principal for debt in this category than in higher rated categories."

Debt rated "BB," "B," "CCC," or "CC" is regarded, on balance, as predominantly 
speculative with respect to the issuer's capacity to pay interest and pay
principal in accordance with the terms of the obligation. "BB" indicates the 
lowest degree of speculation and "CC" the highest degree of speculation. While
such debt will likely have some quality and protective characteristics, these 
may be outweighed by large uncertainties or major risk exposures to adverse 
conditions.

UNRATED.  This indicates that no rating has been requested, that there is
insufficient information on which to base a rating, or that Standard & Poor's 
does not rate a particular type of obligation as a matter of policy.

Fitch describes its rating for Tax-Exempt Bonds as follows:

        AAA.  Bonds considered to be investment grade and of the highest
credit quality.  The obligor has an exceptionally strong ability to pay
interest and repay principal, which is unlikely to be affected by reasonably
foreseeable events.

        AA.   Bonds considered to be investment grade and of very high 
credit quality.  The obligor's ability to pay interest and repay principal is
very strong, although not quite as strong as bonds rated "AAA". Because bonds
rated in the "AAA" and the 'AA' categories are not significantly vulnerable to
foreseeable future developments, short-term debt of these issuers is generally
rated 'F-1+'.

        A.    Bonds considered to be investment grade and of high credit
quality.  The obligor's ability to pay interest and repay principal is
considered to be strong, but may be more vulnerable to adverse changes in
economic conditions and circumstances than bonds with higher ratings.

        BBB.  Bonds considered to be investment grade and of satisfactory  
credit quality.   The obligor's ability to pay interest and repay principal 
is considered to be adequate. Adverse changes in economic conditions and 
circumstances, however, are more likely to have adverse impact on these bonds,
and therefore, impair timely payment.  The likelihood that the ratings of 
these bonds will fall below investment grade is higher than for bonds with 
higher ratings.

        BB.   Bonds are considered speculative.  The obligor's ability to
pay interest and repay principal may be affected over time by adverse 
economic changes.  However, business and financial alternatives can be
identified which could assist the obligor in satisfying its debt service
requirements.

                                      29
<PAGE>   151

NOTES. Ratings for state and municipal notes and other short- term 
obligations will be designated Moody's Investment Grade ("MIG"). This
distinction is in recognition of the differences between short-term credit 
risk and long-term risk. Factors affecting the liquidity of the 
borrower are uppermost in importance in short-term borrowing, while various
factors of the first importance on bond risk are of lesser importance in 
the short run. Symbols will be used as follows:

"MIG-1 Notes bearing this designation are of the best quality, 
enjoying strong protection from established cash flows of funds for their
servicing or from established and broad-based access to the market for
refinancing, or both.

"MIG-2 Notes bearing this designation are of high quality with margins of 
protection ample although not so large as in the preceding group."

COMMERCIAL PAPER. As described in the Prospectus, the Fund may invest in
commercial paper which is rated A-1 or A-2 by Standard & Poor's, P-1 or P-2
by Moody's or F-1+ or f1 by Fitch.

Moody's ratings for commercial paper are opinions of the ability of issuers
to repay punctually promissory obligations not having an original maturity 
in excess of nine months. Moody's two highest commercial paper rating
categories are as follows:

"P-1 -- "Prime-1" indicates the highest quality repayment 
capacity of the rated issues.

"P-2 -- "Prime-2" indicates that the issuer has a strong capacity for 
repayment of short-term promissory obligations. Earnings trends and
coverage ratios, while sound, will be more subjective to variation. 
Capitalization characteristics, while still appropriate, may be more
affected by external conditions. Ample alternate liquidity is maintained."

Standard & Poor's commercial paper ratings are current assessments 
of the likelihood of timely payment of debts having an original maturity of
no more than 365 days. Standard & Poor's two highest commercial paper rating
categories are as follows:

"A-1 -- This designation indicates that the degree of safety 
regarding timely payment is very strong. Those issues determined to possess 
overwhelming safety characteristics will be denoted with a plus (+) sign
designation.

"A-2 -- Capacity for timely payment on issues with this 
designation is strong. However, the relative degree of safety is not as high
as for issues designated A-1."

Fitch's short-term ratings apply to debt obligations that are payable
on demand or have original maturities of generally up to three years,
including commercial paper, certificates of deposit, medium notes, and
municipal and investment notes.

The short-term rating places greater emphasis than a long-term rating on 
the existence of liquidity necessary to meet the issuer's obligations in
a timely manner.

Fitch's short-term ratings are as follows:

                                      30
<PAGE>   152

F-1+ Exceptionally strong Credit Quality. Issues assigned this rating 
are regarded as having the strongest degree of assurance for timely payment.

F-1 Very Strong Credit Quality. Issues assigned this rating reflect an 
assurance of timely payment only slightly less in degree than issues
rated "F-1+"

THOSE RESPONSIBLE FOR MANAGEMENT

The business of the Fund is managed by its Trustees who elect officers who
are responsible for the day-to-day operations of the Fund and who execute 
policies formulated by the Trustees. Several of the officers and
Trustees of the Fund are also officers and directors of the Fund's
investment adviser, John Hancock Advisers, Inc. (the "Adviser"), or 
directors of the Fund's principal distributor, John Hancock Funds, Inc. 
("John Hancock Funds").

The following table sets forth the principal occupation or employment 
of the Trustees and principal officers of the Fund during the past five
years.

                                      31
<PAGE>   153
<TABLE>                                      
<CAPTION>

                            POSITIONS HELD   PRINCIPAL OCCUPATION(S)
NAME AND ADDRESS            WITH THE FUND    DURING THE PAST FIVE YEARS
- ----------------            -------------    --------------------------

<S>                         <C>             <S>
*Edward J. Boudreau, Jr.    Chairman (1,2)  Chairman and Chief
101 Huntington Avenue                       Executive Officer, the
Boston, Massachusetts                       Adviser and The Berkeley
                                            Financial Group ("The
                                            Berkeley Group");
                                            Chairman, NM Capital
                                            Management, Inc. ("NM
                                            Capital"); John Hancock
                                            Advisers International
                                            Limited; ("Advisers
                                            International"); John
                                            Hancock Funds, Inc.,
                                            ("John Hancock Funds");
                                            John Hancock Investor
                                            Services Corporation
                                            ("Investor Services") and
                                            Sovereign Asset
                                            Management Corporation
                                            ("SAMCorp"); (hereinafter
                                            the Adviser, The Berkeley
                                            Group, NM Capital,
                                            Advisers International,
                                            John Hancock Funds,
                                            Investor Services and
                                            SAMCorp are collectively
                                            referred to as the
                                            "Affiliated Companies");
                                            Chairman, First Signature
                                            Bank & Trust; Director,
                                            John Hancock Freedom
                                            Securities Corp., John
                                            Hancock Capital Corp.,
                                            New England/Canada
                                            Business Council; Member,
                                            Investment Company
                                            Institute Board of
                                            Governors; Director, Asia
                                            Strategic Growth Fund,
                                            Inc.; Trustee, Museum of
                                            Science; President, the
                                            Adviser (until July
                                            1992).  Chairman John
                                            Hancock Distributors,
                                            Inc. (until April, 1994).
                                      
<FN>
- --------------
* An "interested person" of the Fund, as such term is defined in
  the Investment Company Act of 1940, as amended (the "Investment
  Company Act:).
(1) A Member of the Executive Committee.
(2) A Member of Investment Committee of the Adviser.
(3) An Alternate Member of the Executive Committee.
(4) A Member of the Audit and Administration Committees.

</TABLE>

                                      32
<PAGE>   154
<TABLE>
<CAPTION>                                      
                     POSITIONS HELD   PRINCIPAL OCCUPATION(S)
NAME AND ADDRESS     WITH THE FUND    DURING THE PAST FIVE YEARS
- ----------------     ---------------  --------------------------

<S>                  <C>              <C>
Dennis S. Aronowitz  Trustee (4)      Professor of Law, Boston
Boston University                     University School of Law;
Boston,                               Trustee, Brookline
Massachusetts                         Savings Bank; Director,
                                      Boston University Center
                                      for Banking Law Studies
                                      (until 1990).
                                      
Richard P. Chapman,  Trustee (4)      President, Brookline
Jr.                                   Savings Bank.
160 Washington                        
Street
Brookline,
Massachusetts

*Francis C. Cleary,  Trustee (1)      Vice President and
Jr.                                   Counsel, the Life
John Hancock Place                    Insurance Company,
P.O. Box 111                          Director, John Hancock
Boston,                               Variable Life Insurance
Massachusetts                         Company.
                                      
William J. Cosgrove  Trustee (4)      Vice President, Senior
20 Buttonwood Place                   Banker and Senior Credit
Saddle River, New                     Officer, Citibank, N.A.
Jersey                                (retired September 1991);
                                      Executive Vice President,
                                      Citadel Group
                                      Representative, Inc.
                                      
Gail D. Fosler       Trustee (4)      Vice President and Chief
4104 Woodbine Street                  Economist, The Conference
Chevy Chase, MD                       Board (non-profit
                                      economic and business
                                      research); Deputy Staff
                                      Director and Chief
                                      Economist, Minority Staff
                                      of U.S. Senate Committee
                                      on the Budget (until
                                      September 1989).
                                      
Bayard Henry         Trustee (4)      Corporate Advisor;
121 High Street                       Director, Fiduciary Trust
Boston,                               Company (a trust
Massachusetts                         company); Director,
                                      Groundwater Technology,
                                      Inc. (remediation);
                                      Samuel Cabot, Inc.;
                                      Advisor, Corning Capital
                                      Corp.
                                      
<FN>
- -------------------
* An "interested person" of the Fund, as such term is defined in
the Investment Company Act.
(1) A Member of the Executive Committee.
(2) A Member of Investment Committee of the Adviser.
(3) An Alternate Member of the Executive Committee.
(4) A Member of the Audit and Administration Committees.

</TABLE>

                                      33
<PAGE>   155
<TABLE>
<CAPTION>

                     POSITIONS HELD  PRINCIPAL OCCUPATION(S)
NAME AND ADDRESS     WITH THE FUND   DURING THE PAST FIVE YEARS
- ----------------     --------------  --------------------------

<S>                  <C>             <C>
*Richard S. Scipione Trustee (3)     General Counsel, the Life
John Hancock Place                   Insurance Company;
P.O. Box 111                         Director, the Adviser,
Boston,                              the Affiliated Companies,
Massachusetts                        John Hancock
                                     Distributors, Inc., JH
                                     Networking Insurance
                                     Agency, Inc., John
                                     Hancock Subsidiaries,
                                     Inc., SAMCorp, NM Capital
                                     and John Hancock Property
                                     and Casualty Insurance
                                     and its affiliates (until
                                     November, 1993); Trustee;
                                     The Berkeley Group;
                                     Director, John Hancock
                                     Home Mortgages Corp. and
                                     John Hancock Financial
                                     Access, Inc. (until July
                                     1990).
                                     
Edward J. Spellman   Trustee (4)     Partner, KPMG Peat
259C Commercial Bld.                 Marwick (retired June
Suite 200                            1990).
Lauderdale by the                    
Sea, FL

*Robert G. Freedman  Vice Chairman   Vice Chairman, Chief
101 Huntington       and Chief       Investment Officer, the
Avenue               Investment      Adviser; President, the
Boston,              Officer         Adviser until January
Massachusetts                        1995.

*Anne C. Hodsdon     President       President and Chief
101 Huntington                       Operations Officer, the
Avenue                               Adviser; Executive Vice
Boston,                              President, the Adviser
Massachusetts                        until January 1995.
                                     
*Thomas H. Drohan    Senior Vice     Senior Vice President and
101 Huntington       President and   Secretary, the Adviser.
Avenue               Secretary       
Boston,              
Massachusetts

*James K. Ho         Senior Vice     Senior Vice President,
101 Huntington       President (2)   the Adviser.
Avenue               
Boston,
Massachusetts

<FN>
- ------------------
* An "interested person" of the Fund, as such term is defined in
the Investment Company Act.
(1) A Member of the Executive Committee.
(2) A Member of Investment Committee of the Adviser.
(3) An Alternate Member of the Executive Committee.
(4) A Member of the Audit and Administration Committees.

</TABLE>

                                      34
<PAGE>   156
<TABLE>
<CAPTION>
                                       
                     POSITIONS HELD    PRINCIPAL OCCUPATION(S)
NAME AND ADDRESS     WITH THE FUND     DURING THE PAST FIVE YEARS
- ----------------     --------------    --------------------------

<S>                  <C>               <C>
*James B. Little     Senior Vice       Senior Vice President
101 Huntington       President and     the Adviser.
Avenue               Chief Financial
Boston,              Officer (2)
Massachusetts        

*Michael P. DiCarlo  Senior Vice       Senior Vice President,
101 Huntington       President (2)     the Adviser.
Avenue
Boston,
Massachusetts

*John A. Morin       Vice President    Vice President, the
101 Huntington                         Adviser.
Avenue
Boston,
Massachusetts

*Susan S. Newton     Vice President,   Vice President and
101 Huntington       Assistant         Assistant Secretary, the
Avenue               Secretary and     Adviser.
Boston,              Compliance        
Massachusetts        Officer
                     
*James J. Stokowski  Vice President    Vice President, the
101 Huntington       and Treasurer     Adviser.
Avenue               
Boston,
Massachusetts

*Andrew F. St.       Senior Vice       Senior Vice President,
Pierre               President (2)     the Adviser; Portfolio
101 Huntington                         Manager, Harvard
Avenue                                 Management Corp. (until
Boston,                                October, 1991).
Massachusetts                          

<FN>
- -------------------
* An "interested person" of the Fund, as such term is defined in
the Investment Company Act.
(1) A Member of the Executive Committee.
(2) A Member of Investment Committee of the Adviser.
(3) An Alternate Member of the Executive Committee.
(4) A Member of the Audit and Administration Committees.

</TABLE>

                                      35
<PAGE>   157

As of the date of this Statement of Additional Information, the 
officers and Trustees of the Fund as a group owned less than 1% of the
outstanding shares of each Portfolio.

All of the officers listed are officers or employees of the Adviser or 
affiliated companies. Some of the Trustees and officers may also be
officers and/or directors and/or Trustees of one or more of the other
funds for which the Adviser serves as investment adviser.

During the fiscal year ended August 31, 1994, the Independent Trustees' 
fees for the California, Massachusetts and New York Portfolios amounted to
$4,625, $4,683, and $5,045, respectively.

INVESTMENT ADVISORY AND OTHER SERVICES

Each of the Trustees and principal officers affiliated with the Fund and the 
Portfolios who is also an affiliated person of the Adviser is named above,
together with the capacity in which such person is affiliated with the Fund
and the Adviser.

As described in the Fund's Prospectus under the caption "Organization and
Management of the Fund," the Fund, on behalf of the Portfolios, has entered
into an investment management contract with the Adviser, under which the
Adviser provides each Portfolio with a continuous investment program,
consistent with the Portfolio's stated investment objective and policies.
Investors should refer to the Prospectus for a description of certain
information concerning the investment management contract of the Fund. The
Adviser is responsible for the day to day management of each Portfolio's
assets.

Securities held by a Portfolio may also be held by other funds or investment
advisory clients for which the Adviser or its affiliates provide investment
advice. Securities may be held by, or be appropriate investments for, a
Portfolio as well as such other clients or funds. Because of different 
investment objectives or other factors, a particular security may be bought for
one or more funds or clients when one or more are selling the same security. 
If opportunities for purchase or sale of securities by the Adviser for a
Portfolio or for other funds or clients for which the Adviser renders
investment advice arise for consideration at or about the same time,
transactions in such securities will be made, insofar as feasible, for the
respective funds or clients in a manner deemed equitable to all of them. To the
extent that transactions on behalf of more than one client of the Adviser or
its affiliates may increase the demand for securities being purchased or the
supply of securities being sold, there may be an adverse effect on price.

No person other than the Adviser and its directors and employees regularly
furnishes advice to the Fund with respect to the desirability of the
Fund's investing in, purchasing or selling securities. The Adviser may from
time to time receive statistical or other similar factual information, and
information regarding general economic factors and trends, from the Life
Insurance Company and its affiliates.

Under the terms of the investment management contract with the Fund, the
Adviser provides the Fund with office space, supplies and other facilities
required for the business of the Fund. The Adviser pays the compensation of all
officers and employees of the Fund, and pays the expenses of clerical services
relating to the administration of the Fund.

                                      36
<PAGE>   158

All expenses which are not specifically paid by the Adviser and which are
incurred in the operation of the Fund (including fees of Trustees of the Fund
who are not "interested persons," as such term is defined in the
Investment Company Act but excluding certain distribution related activities
required to be paid for by the Adviser or John Hancock Funds), and the
continuous public offering of the shares of the Fund are borne by the Fund on
behalf of each of the Portfolios.

<TABLE>
As discussed in the Prospectus and as provided by the investment 
management contract, the Fund pays the Adviser monthly an investment management
fee, which is accrued daily, based on a stated percentage of the average daily
net assets of each Portfolio as follows:

<CAPTION>
     <S>                         <C>
     NET ASSET VALUE             ANNUAL RATE
     ---------------             -----------
     First $250,000,000          0.500%
     Next $250,000,000           0.450%
     Next $500,000,000           0.425%
     Next $250,000,000           0.400%
     Amount over                 0.300%
     $1,250,000,000
</TABLE>

From time to time, the Adviser may reduce its fee or make other arrangements 
to limit a Portfolio's expenses to a specified percentage of its
average daily net assets. The Adviser retains the right to re-impose a fee
and recover any other payments to the extent that, at the end of any fiscal
year, the Portfolio's annual expenses fall below this limit.

On August 31, 1994, the net assets of the California, Massachusetts 
and New York Portfolios were $49,041,630, $54,122,437, and
$55,690,298, respectively. For the years ended August 31, 1992, 1993 and
1994, as a result of the expense limitations described in the Prospectus, 
the Adviser did not receive a fee from any Portfolio.

If the total of all ordinary business expenses of any Portfolio for any 
fiscal year exceeds the limitations prescribed in any state in which shares
of the Portfolio are registered for sale, the fee payable to the Adviser will
be reduced to the extent of such excess and the Adviser will make any
additional arrangements necessary to eliminate any remaining excess expenses.

At this time, the only State imposed restrictive limits on expenses applicable
to the Fund is that of California. The California regulation requires that
expenses charged to the California Portfolio in any fiscal year not exceed 2.5%
of the first $30,000,000 of the Portfolio's average daily net assets, 2% of the
next $70,000,000 of the Portfolio's average daily net assets, and 1.5% of the
remaining average daily net assets. When calculating this limit, the
California Portfolio may exclude interest, brokerage commissions and
extraordinary expenses.

Pursuant to its investment management contract, the Adviser is not liable to
the Fund or its shareholders for any error of judgment or mistake of law or
for any loss suffered by the Fund in connection with the matters to which the
contract relates, except a loss resulting from willful misfeasance, bad faith
or gross negligence on the part of the Adviser in the performance of its duties
or from reckless disregard by the Adviser of its obligations and duties under
the management contract.

                                      37
<PAGE>   159


The Adviser, located at 101 Huntington Avenue, Boston, Massachusetts
02199-7603, was organized in 1968 and currently has approximately $10 billion
in assets under management in its capacity as investment adviser to the Fund
and the other mutual funds and publicly traded investment companies in the John 
Hancock group of funds having a combined total of over 900,000 shareholders.
The Adviser is an affiliate of the Life Insurance Company, one of the most
recognized and respected financial institutions in the nation. With total
assets under management of $80 billion, the Life Insurance Company is one of
the 10 largest life insurance companies in the United States, and carries
Standard & Poor's and A.M. Best's highest ratings. Founded in 1862, the Life
Insurance Company has been serving clients for over 130 years.

Under the investment management contract, the Fund and each Portfolio may use
the name "John Hancock" or any name derived from or similar to it only for so
long as the contract or any extension, renewal or amendment thereof remains in
effect. If the contract is no longer in effect, the Fund (to the extent
that it lawfully can) will cease to use such a name or any other name
indicating that it is advised by or otherwise connected with the Adviser. In
addition, the Adviser or the Life Insurance Company may grant the
non-exclusive right to use the name "John Hancock" or any similar name to any
other corporation or entity, including but not limited to any investment
company of which the Life Insurance Company or any subsidiary or affiliate
thereof or any successor to the business of any subsidiary or affiliate 
thereof shall be the investment adviser.

The investment management contract continues in effect from year to year if
approved annually by vote of a majority of the Fund's Trustees who are not
interested persons of one of the parties to the contract, cast in person at a
meeting called for the purpose of voting on such approval, and by either the
Fund's Trustees or the holders of a majority of each affected 
Portfolio's outstanding voting securities. The contract automatically
terminates upon assignment and may be terminated as to any Portfolio 
without penalty on 60 days' notice at the option of either party to the
contract or by vote of a majority of the outstanding voting securities of
that Portfolio.

DISTRIBUTION CONTRACT

The Fund has a distribution contract with John Hancock Funds. Under the
contract, John Hancock Funds is obligated to use its best efforts to sell
shares on behalf of the Fund. Shares of the Fund are also sold by selected
broker-dealers (the "Selling Brokers") which have entered into selling agency
agreements with John Hancock Funds. John Hancock Funds accepts orders 
for the purchase of the shares of the Fund which are offered at net asset
value next determined plus the applicable sales charge. John Hancock 
Funds and Selling Brokers receive compensation in the form of a sales 
charge at rates which are listed in the Portfolios' Prospectus.

In addition, to compensate John Hancock Funds for the services which it
provides as distributor of shares of the Fund, effective July 1, 1993, the
Fund has amended and restated, on behalf of each of the Portfolios, the 
Distribution Plan (the "Plan") initially adopted on May 5, 1987, pursuant
to Rule 12b-1 under the Investment Company Act. Under the Plan for each 
Portfolio, the Fund will pay distribution and service fees at an aggregate 
annual rate of 0.30% of the average daily net assets of the Portfolio,
provided that the amount of the service fee will not exceed 0.25% of such
assets. The distribution fees reimburse John Hancock Funds for its
distribution costs incurred in the promotion of sales of shares of each
Portfolio, and the service fees compensate Selling Brokers for providing 
personal and account maintenance services to shareholders. The Plan was
approved by a majority of the voting securities of each Portfolio and the 
Plan with all 

                                      38
<PAGE>   160

amendments was approved by a majority of the Trustees, including a majority
of the Trustees who are not interested persons of the Fund and who have no
direct or indirect financial interest in the operation of the Plan (the
"Independent Trustees") by votes cast in person at meetings called for the
purpose of voting on such Plan.

Pursuant to the Plan, at least quarterly, John Hancock Funds shall provide 
the Fund with a written report of the amounts expended under the Plan and the 
purpose for which such expenditures were made.  The Trustees shall review 
such reports on a quarterly basis.

During the fiscal year ended August 31, 1994, the Funds paid John Hancock 
Investor Services Corporation ("Investor Services") the following amounts of
expenses on each Portfolio.


<TABLE>
<CAPTION>
                                                           EXPENSE ITEMS
                                                           -------------
                                          Printing and                                         
                                           Mailing of                                          Interest Carrying     
                                          Prospectuses      Compensation                            or Other
                                Adver-       to New          to Selling         Expense of      Finance Charges
                                tising    Shareholders        Brokers          Distributors         Other        
                                ------    -------------     ------------       ------------     ----------------
<S>                             <C>           <C>              <C>                <C>                  <C>
   California Portfolio         $13,316       $8,238           $60,054            $23,525              $0
     New York Portfolio         $14,949       $7,329           $68,658            $27,914              $0
Massachusetts Portfolio         $13,553       $7,321           $65,296            $26,023              $0

</TABLE>
        
The Plan provides that it will continue in effect only so long as its 
continuance is approved at least annually by a majority of both the  Trustees
and the Independent Trustees. The Plan provides that it may be terminated as to
any Portfolio without penalty (a) by vote of a majority of the Independent
Trustees, (b) by a majority of the Portfolio's  outstanding voting securities
upon 60 days' written notice to John Hancock Funds and (c) automatically in the
event of assignment. It further provides that it may not be amended to increase
the maximum amount of the fees for the services described therein without the
approval of a majority of the outstanding voting securities of the affected
Portfolio. It also  provides that no material amendment to the Plan will, in any
event, be effective unless it is approved by a vote of a majority of the
Trustees and  of the Independent Trustees of the Fund.

In adopting the Plan the Trustees concluded that, in their judgment, there is a
reasonable likelihood that the Plan will benefit each Portfolio's shareholders.

When the Fund seeks an Independent Trustee to fill a vacancy or as a nominee
for election by shareholders, the selection or nomination of the  Independent
Trustee is, under resolutions adopted by the Trustees, committed to the
discretion of the Committee on Administration of the Trustees. The members of
the Committee on Administration are all Independent Trustees and are identified
in this Statement of Additional Information under the heading "Those
Responsible for Management."

The distribution contract continues in effect from year to year if approved 
annually by vote of a majority of the Trustees who are not interested persons
of one of the parties to the contract, cast in person at a meeting called for
the purpose of voting on such approval, and by either the 

                                      39
<PAGE>   161


Trustees or the holders of a majority of the affected Portfolio's 
outstanding voting securities.  The distribution contract automatically 
terminated upon assignment.  Such contract may be terminated as to 
any Portfolio without penalty on 60 days' notice at the option of either 
party to the contract or by vote of a majority of the outstanding voting
securities of that Portfolio.

METHODS OF OBTAINING REDUCED SALES CHARGE

The sales charge applicable to purchases of shares of a Portfolio is described
in the Fund's Prospectus.  Methods of obtaining a reduced sales charge
referred to generally in the Prospectus are described in detail below.

COMBINED PURCHASES.  For each Portfolio, in calculating the sales charge 
applicable to purchases made at one time, the purchases will be combined if
made by (a) an individual, his spouse and their children under the age of 21,
purchasing securities for his or their own account, (b) a trustee or other
fiduciary purchasing for a single trust, estate or fiduciary account, and (c)
certain groups of four or more individuals making use of salary
deductions or similar group methods of payment whose funds are combined for 
the purchase of mutual fund shares.  Further information about 
combined purchases, including certain restrictions on combined group
purchases, is available from a Investor Services or Selling Broker's
representative.

WITHOUT SALES CHARGE.  As described in the Prospectus, shares of a Portfolio 
may be sold without a sales charge to John Hancock affiliates and certain
government authorities.

ACCUMULATION PRIVILEGE.  Investors (including investors combining purchases) 
who are already shareholders may also obtain the benefit of a reduced
sales charge by taking into account not only the amount then being invested
but also the purchase price or value of the shares already held by such
person.

COMBINATION PRIVILEGE.  For each Portfolio, reduced sales charges (according to
the schedule set forth in the Prospectus) also are available to an investor
based on the aggregate amount of his concurrent and prior investments in
shares of the Portfolio and shares of all other John Hancock funds which 
carry a sales charge.

LETTER OF INTENTION.  For each Portfolio, the reduced sales charges are
also applicable to investments made over a specified period pursuant to a
Letter of Intention (the "LOI"), which should be read carefully
prior to its execution by an investor.  Such an investment (including
accumulations and combinations) must aggregate $100,000 or more invested
during the a period of thirteen months from the date of the LOI or from a 
date within ninety days prior thereto, upon written request to Investor
Services.  The sales charge applicable to all amounts invested under the LOI
is computed as if the aggregate amount intended to be invested had been
invested immediately.  If such aggregate amount is not actually invested,
the difference in the sales charge actually paid and the sales charge
payable had the LOI not been in effect is due from the investor.  However, 
for the purchases actually made within the specified period the sales
charge applicable will not be higher than that which would have applied 
(including accumulations and combinations) had the LOI been for the amount
actually invested.


                                      40
<PAGE>   162

The LOI authorizes Investor Services to hold in escrow sufficient shares 
(approximately 5% of the aggregate) to make up any difference in sales charges
on the amount intended to be invested and the amount actually  invested, until
such investment is completed within the specified period, at which time the
escrow shares will be released.  If the total investment specified in the LOI
is not completed, the shares held in escrow may be redeemed and the proceeds
used as required to pay such sales charge as  may be due.  By signing the LOI,
the investor authorizes Investor  Services to act as his attorney-in-fact to
redeem any escrowed shares and adjust the sales charge, if necessary.  An LOI
does not constitute a binding commitment by an investor to purchase or by the
Fund to sell any additional shares and may be terminated at any time.

SPECIAL REDEMPTIONS

Although it would not normally do so, the Fund has the right to pay the
redemption price of shares of each Portfolio in whole or in part in portfolio
securities as prescribed by the Trustees of the Fund.  When the shareholder 
sells portfolio securities received in this fashion he would incur a brokerage
charge.  Any such securities would be valued for the purposes of making such
payment at the same value as used in determining net asset value. The Fund has,
however, elected to be governed by Rule 18f-1 under the  Investment Company
Act.  Under that rule, the Fund must redeem its  shares for cash except to the
extent that the redemption payments to any one shareholder during any 90-day
period would exceed the lesser of $250,000 or 1% of the Fund's net asset
value at the beginning of such period.

ADDITIONAL SERVICES AND PROGRAMS

SYSTEMATIC WITHDRAWAL PLAN.  As described briefly in the Fund's Prospectus,
each of the Portfolios permits the establishment of a Systematic Withdrawal
Plan.  Payments under this plan represent proceeds arising from the redemption
of a Portfolio's shares.  Since the redemption price of the shares of a
Portfolio may be more or less than the shareholder's cost, depending upon the
market value of the securities owned by the Portfolio at the time of
redemption, the distribution of cash pursuant to this plan may result in
realization of gain or loss for purposes of Federal, state and  local income
taxes.  The maintenance of a Systematic Withdrawal Plan concurrently with
purchases of additional shares of the Portfolio could be disadvantageous to a
shareholder because of the sales charge payable on such purchases and because
redemptions are taxable events.  Therefore, a shareholder  should not purchase
Portfolio shares at the same time as a Systematic Withdrawal Plan is in effect. 
The Fund reserves the right to modify or  discontinue the Systematic Withdrawal
Plan of any shareholder on 30 days' prior written notice to such shareholder,
or to discontinue the availability of such plan in the future.  The shareholder
may terminate the plan at any time by giving proper notice to Investor
Services.

MONTHLY AUTOMATIC ACCUMULATION PROGRAM (MAAP).  This program is explained in 
the Prospectus.  The program, as it relates to automatic investment checks,
is subject to the following conditions:

The investment will be drawn on or about the day of the month indicated.

The privilege of making investments through the Monthly Automatic Accumulation
Program may be revoked by Investor Services without prior notice if any check
is not honored by your bank.  The bank shall be under no obligation to  notify
you as to the non-payment of any check.


                                      41
<PAGE>   163

The Program may be discontinued by the shareholder either by calling Investor
Services or upon written notice to Investor Services which is received at least
five (5) business days prior to the due date of any investment.

REINVESTMENT PRIVILEGE.  A shareholder who has redeemed shares of a Portfolio 
may, within 120 days after the date of redemption, reinvest without payment of
a sales charge any part of the redemption proceeds in shares of that Portfolio
or in shares of any of the other John Hancock mutual funds,  subject to the
minimum investment limit in any fund.  Each of the Portfolios may modify or
terminate the reinvestment privilege at any time.

No sales charge will apply to shares of the Fund reinvested in any of the other
John Hancock funds which are otherwise subject to a sales charge.  If a CDSC
was paid upon a redemption, you may reinvest in the same class of shares from
which the redemption was made within 120 days at net asset value, receive a
reinstatement of the CDSC previously charged and reinvested shares will
continue to be subject to the CDSC.  For the purpose of calculating the CDSC,
the holding period of the shares acquired through reinvestment will
include the holding period of the redeemed shares.

A redemption or exchange of Portfolio shares is a taxable transaction for
Federal income tax purposes.  Any gain realized is recognized for such 
purposes even if the reinvestment privilege is exercised, and any loss realized
by a shareholder on the redemption or other disposition of Fund shares
will be treated as described under the heading "Tax Status."

TAX STATUS

Each Portfolio is treated as a separate entity for accounting and tax purposes,
qualified as a "regulated investment company" under Subchapter M of the
Internal Revenue Code (the "Code") for its taxable year ended August 31, 1994
and intends to so qualify in the future.  As such and by complying with the
applicable provisions of the Code regarding the sources of its income, the
timing of its distributions, and the diversification of its assets, each
Portfolio will not be subject to Federal income tax on taxable income
(including gain from the disposition of portfolio securities or the right to
when-issued securities prior to issuance or the lapse, exercise, delivery under
or closing out of options and financial futures  contracts, income from
repurchase agreements and other taxable  securities, income attributable to
accrued market discount, and a portion  of the discount from certain stripped
tax-exempt obligations or their coupons) which is distributed to shareholders
at least annually.

Distributions of net investment income (which includes accrued original issue
discount and accrued, recognized market discount) and any net realized capital
gains, as computed for Federal income tax purposes, will be treated as
described in the Prospectus whether made in shares or in cash.  Shareholders
electing to receive distributions in the form of additional shares will have a
cost basis for federal income tax purposes in each share so received equal to
the amount of cash which could have been received had they taken the
distribution in cash.

Distributions of tax-exempt interest ("exempt-interest dividends") timely
designated as such by a Portfolio to its shareholders will be treated as
tax-exempt interest under the Code, provided that the Portfolio qualifies as a
regulated investment company and at least 50% of the value of its

                                      42
<PAGE>   164

rassets at the end of each quarter of its taxable year is invested in 
tax-exempt obligations.  Shareholders are required to report their receipt of
tax-exempt interest, including such distributions, on their Federal income
tax returns.

Interest income from certain types of tax-exempt bonds that are private 
activity bonds in which the Portfolios may invest is treated as an item of tax
preference for purposes of the Federal alternative minimum tax.  To the extent
that a Portfolio invests in these tax-exempt bonds, shareholders will be
required to treat as an item of tax preference for Federal alternative minimum
purposes that part of the Portfolio's exempt-interest dividends which is
derived from interest on these tax-exempt bonds.  Exempt-interest dividends
derived from interest income from all tax-exempt bonds are included in
corporate "adjusted current earnings" for purposes of computing the alternative
minimum tax liability, if any, of corporate shareholders of each
Portfolio.

The amount of realized capital gains, if any, in any given year will vary 
depending upon the Adviser's current investment strategy and whether the
Adviser believes it to be in the best interest of the Portfolio to dispose of
portfolio securities and/or engage in options or futures transactions that
will generate capital gains.  Since, at the time of an investor's purchase of a
Portfolio's shares, a portion of the per share net asset value by which the
purchase price is determined may be represented by realized or unrealized
appreciation in the Portfolio's holdings or undistributed taxable income of
the Portfolio, subsequent distributions of amounts other than tax-exempt
interest income (or portions thereof) on such shares may be taxable to such
investor even if the net asset value of his shares is, as a result of the
distributions, reduced below his cost for such shares, and the distributions
(or portions thereof) in reality represent a return of a portion of the
purchase price.

Upon a redemption of shares (including by exercise of the exchange privilege)
a shareholder will ordinarily realize a taxable gain or loss depending upon his
basis in his shares.  Such gain or loss will be treated as capital gain or loss
if the shares are capital assets in the shareholder's hands and will be
long-term or short-term, depending upon the shareholder's holding period for
the shares.  A sales charge paid in purchasing shares of a Portfolio cannot be
taken into account for purposes of determining gain or loss on the redemption
or exchange of such shares within 90 days after their purchase to the extent
shares of the Portfolio or another John Hancock fund are subsequently acquired
without payment of a sales charge pursuant to the reinvestment or exchange
privilege.  Such charge will result in an increase in the shareholder's tax
basis in the shares subsequently acquired.  Also, any loss realized on a
redemption or exchange will be disallowed to the extent the shares disposed of
are replaced within a period of 61 days beginning 30 days before and ending 30
days after the shares are disposed of, such as may occur when dividends are
reinvested.  In such a case, the basis of the shares acquired will be adjusted
to reflect the disallowed loss.  Any loss realized upon the redemption of shares
with a tax holding period of six months or less will be treated as a long-term
capital loss to the extent of any amounts treated as distributions of
long-term capital gain with respect to such shares and will be disallowed to
the extent of any exempt-interest dividends received with respect to such
shares.

Although its present intention is to distribute all net realized capital 
gains, if any, each Portfolio reserves the right to retain and reinvest all or
any portion of the excess, as computed for Federal income tax purposes, of net
long-term capital gain over net short-term capital loss in any year.  A
Portfolio will not, in any event, distribute net long-term capital gain
realized in any year to the extent that a capital loss is carried forward
from prior years against such gain.  To the extent such 

                                      43
<PAGE>   165


excess was retained and not exhausted by the carry forward of prior year
capital losses, it would be subject to federal income tax in the hands of the
Portfolio. Each shareholder would be treated for federal income tax purposes as
if the Portfolio had distributed to him on the last day of its taxable year his
pro rata share of such excess, and he had paid his pro rata share of the taxes
paid by the Portfolio and reinvested the remainder in the Portfolio.
Accordingly, each shareholder would (a) include his pro rata share of such
excess as long-term capital gain income in his return for his taxable year in
which the last day of the Portfolio's taxable year falls, (b) be entitled
either to a tax credit on his return for, or to a refund of, his pro rata share
of the taxes paid by the Portfolio and (c) be entitled to increase the
adjusted tax basis for his shares in a Portfolio by the difference between his
pro rata share of each excess and his pro rata share of such taxes.

Interest on indebtedness incurred by a shareholder to purchase or carry shares
of a Portfolio will not be deductible for Federal income tax purposes to the
extent it is deemed related to exempt-interest dividends paid by such
Portfolio. Pursuant to published guidelines, the Internal Revenue Service may
deem indebtedness to have been incurred for the purpose of purchasing or
carrying shares of a Portfolio even though the borrowed funds may not be
directly traceable to the purchase of shares.

For Federal income tax purposes, each of the Portfolios is permitted to carry
forward a net realized capital loss in any year to offset its realized capital
gains, if any, during the eight years following the year of the loss. To the
extent subsequent net realized capital gains are offset by such losses, they
would not result in federal income tax liability to the Portfolio and, as noted
above, would not be distributed to shareholders.  Presently, only the
Massachusetts Portfolio has realized capital loss carry-forwards of $2,465
expiring August 31, 2002 available to offset against future net realized
capital gains. Distributions from a Portfolio will not qualify for the
dividends-received deduction for corporations.

A Portfolio that invests in securities with original issue discount (or with
market discount if an election is made to include market discount in income
currently) must accrue income on such securities prior to the receipt of the
corresponding cash payments. Each Portfolio must distribute, at least annually,
all or substantially all of its net income, including such accrued income, to
shareholders to qualify as a regulated investment company under the Code and
avoid Federal income and excise taxes. Therefore, a Portfolio may have to
dispose of its portfolio securities under disadvantageous circumstances to
generate cash to satisfy distribution requirements.

The Portfolios may invest in debt obligations that are in the lower rating
categories or are unrated, including debt obligations of issuers not currently
paying interest as well as issuers who are in default. Investments in debt
obligations that are at risk of or in default present special tax issues for
the Portfolios. Tax rules are not entirely clear about issues such as when the
Portfolios may cease to accrue interest, original issue discount, or market
discount, when and to what extent deductions may be taken for bad debts or
worthless securities, how payments received on obligations in default should
be allocated between principal and income, and whether exchanges of debt
obligations in a workout context are taxable. These and other issues will be
addressed by the Portfolios, in the event they invest in such securities, in
order to ensure that they distribute sufficient income to preserve their status
as regulated investment companies and to avoid becoming subject to Federal
income or excise tax.


                                      44

<PAGE>   166

The options and futures transactions undertaken by a Portfolio produce
taxable capital gain or loss and may affect the character as long-term or 
short-term of some capital gains and losses realized by the Portfolio. 
Also, the Portfolio's losses on its transactions involving options and
futures contracts and related securities positions may be deferred rather
than being taken into account currently. Each Portfolio's options and 
futures contracts will generally be required to be marked to market for tax 
purposes as of the close of its taxable year, even if they have not been 
actually disposed of, and any gain or loss recognized will generally be
treated as 60% long-term and 40% short-term capital gain or loss. 
Accordingly, the special tax rules applicable to options and futures
transactions may affect the amount, timing and character of each Portfolio's
gain or loss and hence of its distributions to shareholders.

Each Portfolios will be subject to a four percent non-deductible Federal 
excise tax on certain taxable amounts not distributed (and not treated as
having been distributed) on a timely basis in accordance with annual minimum
distribution requirements. Each Portfolios intends under normal circumstances
to avoid liability for such tax by satisfying such distribution requirements.

The Portfolios are not subject to Massachusetts corporate excise or franchise
taxes. Provided that each Portfolio qualifies as a regulated investment 
company under the Code, it will not be required to pay any Massachusetts
income tax.

The foregoing discussion relates solely to U.S. Federal income tax law as 
applicable to U.S. persons (i.e., U.S. citizens or residents and U.S. domestic
corporations, partnerships, trusts or estates) subject to tax under such law. 
Dividends, capital gain distributions, and ownership of or gains realized on
the exchange or redemption of Portfolio shares may also be subject to 
state and local taxes. The discussion does not address special tax rules 
applicable to certain types of investors, such as banks, insurance companies,
or tax-exempt entities. Shareholders should consult their own tax advisers as
to the Federal, state or local tax consequences of ownership of shares of 
a Portfolio in particular circumstances.

Foreign investors not engaged in a U.S. trade or business with which their
Portfolio investment is effectively connected will be subject to U.S. Federal
income tax treatment different from that described above, including a
possible 30% U.S. withholding tax (or lower treaty rate) on dividends
representing ordinary income, and should consult their tax advisers regarding
such treatment and the application of foreign taxes to an investment in 
a Portfolio.

STATE INCOME TAX INFORMATION

CALIFORNIA STATE AND LOCAL TAXES.

The following discussion assumes that the California Portfolio will be 
qualified as a regulated investment company under subchapter M of the
Code and will be qualified thereunder to pay exempt interest dividends.

Individual shareholders of the California Portfolio who are subject to 
California personal income taxation will not be required to include in
their California gross income that portion of their federal exempt-interest
dividends which the California Portfolio clearly and accurately 
identifies as directly attributable to interest earned on obligations the 
interest on which is exempt from California personal income taxation, 
provided that at least 50 percent of the value of the 

                                      45
<PAGE>   167

California Portfolio's total assets consists of such obligations. Distributions
to individual shareholders derived from interest on municipal obligations
issued by governmental authorities in states other than California and
short-term capital gains will be taxed as dividends for purposes of California
personal income taxation. The California Portfolio's long-term capital gains
for Federal income tax purposes that are distributed to the shareholders will
be taxed as long-term capital gains to individual shareholders of the
California portfolio for purposes of California personal income taxation. Gain
or loss, if any, resulting from a sale or redemption of shares will be
recognized in the year of the sale or redemption. Present California law taxes
both long-term and short-term capital gains at the rates applicable to ordinary
income. Interest on indebtedness incurred or continued by a shareholder in
connection with the purchase of shares of the California Portfolio will not be  
deductible for California personal income tax purposes.

Generally corporate shareholders of the California Portfolio subject to the
California franchise tax will be required to include any gain on a sale or
redemption of shares and all distributions of exempt interest, capital gains
and other taxable income, if any, as income subject to such tax.

The California Portfolio will not be subject to California franchise or
corporate income tax on interest income or net capital gain distributed to
the shareholders.

Shares of the California Portfolio will be exempt from local property taxes
in California.

Shares of the California Portfolio will not be excludable from the taxable
estates of deceased California resident shareholders for purposes of the
California estate and generation skipping taxes. California estate and
generation skipping taxes are creditable against the corresponding Federal
taxes.

The foregoing is a general, abbreviated summary of certain of the provisions 
of California law presently in effect as it directly governs the taxation of
the shareholders of the California Portfolio. These provisions are subject to
change by legislative or administrative action, and any such change may be
retroactive with respect to California Portfolio transactions. Shareholders
are advised to consult with their own tax advisers for more detailed
information concerning California tax matters.

MASSACHUSETTS TAXES

Massachusetts legislation enacted on December 9, 1994 (the "Act") substantially
changed the Massachusetts income tax treatment of capital gains realized by
persons subject to Massachusetts income taxation, effective for taxable years 
beginning on or after January 1, 1996. Under the Act, long-term capital gains
from the sale of a capital asset will generally be taxed on a sliding scale at
rates ranging from 5% to 0%, with the applicable tax rate declining as the tax
holding period of the asset (beginning on the later of January 1, 1995 or the
date of actual acquisition) increases from more than one year to more than six
years. Massachusetts resident individuals, as well as estates or personal
trusts subject to Massachusetts income taxation, will be subject to this new
tax structure with respect to redemption, exchanges or other dispositions of
their shares of the Massachusetts Portfolio in their taxable years beginning
after 1995, assuming that they hold their shares of the Massachusetts Portfolio
as capital assets for purposes of the Act. The Act does not address the
Massachusetts tax treatment of dividends paid by the Massachusetts


                                      46
<PAGE>   168


Portfolio that are designated and treated as long-term capital gains for
Federal income tax purposes, and it is accordingly not clear how such dividends
will be treated for Massachusetts tax purposes for taxable years        
beginning after 1995.

In addition, on December 7, 1994, the Massachusetts House of Representatives
passed a bill (No. 1417) (the "Bill"), which, if it is passed by the Senate
and signed by the Governor, would remove the statutory authority for certain
"tax expenditures", generally effective as of June 30, 1995. Among the tax
expenditures that the Bill appears to remove statutory authority for (although
it is unclear in certain respects) are the tax exemption, deduction or
exclusion for (1) interest on tax-exempt obligations issued by the Commonwealth
of Massachusetts, any political subdivision thereof, or any agency or
instrumentality of either of the foregoing; (2) exempt-interest dividends paid
by a regulated investment company directly attributable to the interest it
receives from obligations described in item (1) above; (3) dividends paid by a
regulated investment company attributable to the interest it receives on
obligations of the United States exempt from state income taxation; and (4)
capital gain dividends paid by a regulated investment company to the extend
attributable to gain from the disposition of obligations described in item (1)
above that is exempt from Massachusetts taxation. It cannot be predicted
whether such legislation or similar legislation will be enacted. Prospective
investors should consult their tax advisers regarding the then-current status
of the Bill and any similar legislative proposals prior to investing in the
Massachusetts Portfolio.

NEW YORK TAXES.

New York State and New York City personal income taxes are imposed on "New York
taxable income," which is defined, in the case of New York resident
individuals, estates and trusts as "New York adjusted gross income" minus the
New York deductions and New York exemptions. "New York adjusted gross income",
in the case of a New York resident individual, estate or trust, is federal
adjusted gross income with certain modifications Because distributions that
qualify as exempt-interest dividends under IRC 852(b) (5) will be excluded
from Federal gross income and adjusted gross income, such distributions will
also be excluded from New York adjusted gross income, unless specifically
modified by New York law.

New York law requires that New York resident individuals, estates and trusts 
add certain items to their federal adjusted gross income. One such modification
is the addition, to the extent not properly includible in Federal adjusted
gross income, of interest income on obligations of any state (or political
subdivision of any state) other than New York and its political subdivisions.

Distributions that are taxable under the IRC, including distributions properly
designated as capital gain dividends pursuant to IRC 852(b)(3) and
distributions derived from interest on U.S. Government obligations, will be
includible in New York adjusted gross income, as there is no provision in the
New York tax law that permits their subtraction from federal adjusted gross
income. New York tax law does not currently contain any special provisions
that would impose differing rates of tax on capital gain and ordinary income
in the hands of individual taxpayers.

Under New York tax law, New York resident individuals, estates and trusts are
subject to a minimum income tax (sometimes referred to as the "New York
alternate minimum tax") at the rate of six percent of "New York minimum taxable
income." This tax is imposed in addition to the regular personal income tax
imposed by the State of New York. For purposes of this


                                      47
<PAGE>   169


minimum tax, New York minimum taxable income is, prior to certain reductions,
equal to the sum of the federal items of tax preference defined in IRC Section
57, with certain modifications and adjustments, but excludes from New York
minimum taxable income "the federal item of tax preference with respect to
tax-exempt interest". Distributions by the portfolio of exempt-interest
dividends (including any portion of such dividends derived from interest on
private activity bonds, the interest on which is a tax preference item
enumerated in IRC Section 57) thus will not be included in income subject to
the New York State or New York City minimum income tax on New York resident
individuals, estates and trusts.

Distributions that are properly designated as exempt-interest dividends under
IRC Section 852 (b) (5) made by the Portfolio to corporations, will be 
included in entire net income in the computation of the New York State
franchise tax and New York City business taxes and shares of the Portfolio will
be included in investment capital for purposes of these taxes. If such
distributions increase a corporate shareholder's liability, they will also
result in an increased liability for tax surcharges. However, distributions
that are taxable under the IRC, with the possible exception of distributions
properly treated as capital gain dividends pursuant to IRC Section 852(b)
(3), may be eligible for a 50% dividend subtraction.

Under New York tax law, a portion of interest on indebtedness incurred or 
continued to purchase or carry shares of an investment company paying dividends
which are exempt from the New York State and New York City personal income
taxes, such as the New York Portfolio, will not be deductible by the
investor for New York State and New York City personal income tax purposes.

NET ASSET VALUE

For purposes of calculating the net asset value ("NAV") of each Portfolio 
shares, the Fund follows the valuation procedures outlined in the Prospectus
under the caption "Share Price." If a pricing service is unable to provide a
market quotation, quotations will be obtained from a broker. If market
quotations are not readily available for any security held by a Portfolio or if
in the opinion of the Adviser any quotation or price is not representative of
true market values, the fair value of the security may be determined in good
faith pursuant to procedures established by the Board of Trustees.

Money market securities with remaining maturity of 60 days or less at the time
of purchase are generally valued at amortized cost. Amortized cost involves
valuing securities at the Portfolio's acquisition cost as adjusted for
amortization of premium or accretion of discount rather than at their value
based on current market factors.

The Fund will not price shares of its Portfolio on the following national
holidays: New Year's Day; President's Day; Good Friday; Memorial Day;   
Independence Day; Labor Day; Thanksgiving Day and Christmas Day.

DESCRIPTION OF THE FUND'S SHARES

The Trustees of the Fund are responsible for the management and supervision of
the Portfolios. The Declaration of Trust permits the Trustees to issue an
unlimited number of full and fractional shares of beneficial interest, without
par value, in an unlimited number of series. Each Portfolio share represents
an equal proportionate interest in the Portfolio with each other share
of that 


                                      48
<PAGE>   170

Portfolio. In the event of liquidation of a Portfolio, shareholders are
entitled to share pro rata in the net assets of the Fund attributable to such
series and available for the distribution to such holders. Shares have no
preemptive or conversion rights. Shares are fully paid and nonassessable by
the Fund.

The Trustees have to date authorized the issuance of three series of shares
(the California Portfolio, the Massachusetts Portfolio, and the New York        
Portfolio) and have no current intention to create additional series. The
Trustees, however, may authorize the creation of additional series of shares
with such preferences, privileges, limitations and voting and dividend rights
as the Trustees may determine. The proceeds of any additional series would be
invested in separate, independently managed portfolios with distinct
investment objectives, policies and restrictions, and share purchase,
redemption and net asset valuation procedures. All consideration received by
the Fund for shares of any additional series, and all assets in which such
consideration is invested, would belong to that series (subject only to the
rights of creditors of such series) and would be subject to the liabilities
related thereto. Pursuant to the Investment Company Act, shareholders of any
additional series would normally have to approve the adoption of any management
contract or distribution plan relating to such series and any changes in the
fundamental investment policies related thereto.

The shareholders of the Fund are entitled to a full vote for each full share
held and to a fractional vote for fractional shares. The Trustees themselves
have the power to alter the number and the terms of office of the Trustees,     
to lengthen their own terms, or to make their terms of unlimited duration,
subject to certain removal procedures, and appoint their own successors, 
provided that at least a majority of Trustees have been elected by the
shareholders. The voting rights of shareholders are not cumulative so that
holders of more than 50% of the shares voting can, if they choose, elect all
Trustees being selected while holders of the remaining shares would be unable
to elect any Trustees.

Unless otherwise required by the Investment Company Act or the Declaration of
Trust, the Fund has no intention of holding annual meetings of shareholders.    
Fund shareholders may remove a Trustee by the affirmative vote of at least
two-thirds of the Fund's outstanding shares and the Trustees shall promptly
call a meeting for such purpose when requested to do so in writing by the
record holders of not less than 10% of the outstanding shares of the Fund.
Shareholders may, under certain circumstances, communicate with other
shareholders in connection with requesting a special meeting of shareholders. 
However, at any time that less than a majority of the Trustees holding office
were elected by the shareholders, the Trustees will call a special meeting of
shareholders for the purpose of electing Trustees.

Under Massachusetts law, shareholders of a Massachusetts business trust could, 
under certain circumstances, be held personally liable for acts or obligations
of the trust. However, the Fund Declaration of Trust contains an express
disclaimer of shareholder liability for acts, obligations or affairs of the
Fund. The Declaration of Trust also provides for indemnification out of the
Fund's assets for all losses and expenses of any Fund shareholder held
personally liable by reason of being or having been a shareholder. Liability
is therefore limited to circumstances in which the Fund itself would be unable
to meet its obligations, and the possibility of this occurrence is remote.


                                      49
<PAGE>   171


CALCULATION OF PERFORMANCE

For the 30-day period ended August 31, 1994, the Portfolios' annualized  yield
and tax-equivalent yields at the maximum tax rates were 5.20% and 9.67%
for California, 5.26% and 9.90% for Massachusetts, and 5.24% and 9.24% for New
York respectively. The average annual total returns of the Portfolios for the 1
year and life-of-fund periods ended August 31, 1994 were respectively <5.56%>
and 7.90% for California, <5.45%> and 8.16% for Massachusetts <5.54%>% and
8.38% for New York.

Each Portfolio's yield is computed by dividing net investment income per share
determined for a 30-day period by the maximum offering price per share
(which includes the full sales charge) on the last day of the period, according
to the following standard formula:

[FORMULA]

Where:

a =  dividends and interest earned during the period.

b =  expenses accrued during the period (net of fee reductions
and expense limitation payments, if any).

c =  the average daily number of fund shares outstanding
during the period that would be entitled to receive dividends.

d =  the maximum offering price per share on the last day of
the period.

Each Portfolio's total return is computed by finding the average annual
compounded rate of return over the 1 year and life-of-fund period that would    
equate the initial amount invested to the ending redeemable value according to
the following formula:



Where:

P =  a hypothetical initial investment of $1,000.

T =  average annual total return.

n =  number of years.

ERV = ending redeemable value of a hypothetical $1,000 investment made at
the beginning of the 1 year and life-of-fund periods.

                                      50
<PAGE>   172

This calculation assumes the maximum sales charge of 4.5% is included in 
the initial investment and also assumes that all dividends and distributions
are reinvested at net asset value on the reinvestment dates during the period.

In addition to average annual total returns, each Portfolio may quote 
unaveraged or cumulative total returns reflecting the simple change in value
of an investment over a stated period. Cumulative total returns may be quoted
as a percentage or as a dollar amount, and may be calculated for a single
investment, a series of investments, and/or a series of redemptions, over any
time period. Total returns may be quoted with or without taking the Portfolio's
4.5% sales charge into account. Excluding the Portfolio's sales charge from a
total return calculation produces a higher total return figure.

The Portfolios may advertise a tax-equivalent yield, which is computed by
dividing that portion of the yield of the Portfolio which is tax-exempt by 
one minus a stated income tax rate and adding the product to that portion, if
any, of the yield of the Portfolio that is not tax-exempt.

From time to time, in reports and promotional literature, a Portfolio's yield
and total return will be compared to indices of mutual funds and bank deposit
vehicles such as Lipper Analytical Services, Inc.'s "Lipper - Fixed Income
Fund Performance Analysis," a monthly publication which tracks net assets,
total return, and yield on approximately 1,700 fixed income mutual funds in
the United States. Ibottson and Associates, CDA Weisenberger and F.C. Towers
are also used for comparison purposes as well as the Russell and Wilshire
Indices. Comparisons may also be made to bank certificates of deposit, ("CDs")
which differ from mutual funds, such as a Portfolio, in several ways. The
interest rate established by the sponsoring bank is fixed for the term of a CD,
there are penalties for early withdrawal from CDs, and the principal on a CD is
insured.

Performance rankings and ratings reported periodically in national financial
publications such as Money Magazine, Forbes, Business Week, The Wall Street
Journal, Micropal, Inc., Morningstar, Stanger's, Barron's, etc., as well
as Lipper, will also be utilized.

The performance of a Portfolio is not fixed or guaranteed. Performance 
quotations should not be considered to be representations of performance of a   
Portfolio for any period in the future. The performance of a Portfolio is a
function of many factors including its earnings, expenses and number of
outstanding shares. Fluctuating market conditions; purchases, sales and
maturities of portfolio securities; sales and redemptions of shares of
beneficial interest; and changes in operating expenses are all examples of
items that can increase or decrease the Portfolio's performance.

BROKERAGE ALLOCATION

For each Portfolio decisions concerning the purchase and sale of securities
held by the Portfolio and the allocation of brokerage commissions are made by
the officers of the Fund pursuant to recommendations made by an investment
committee of the Adviser, which consists of officers and directors of the
Adviser and affiliates, and officers and Trustees who are interested persons of 
the Fund. For each Portfolio, orders for purchases and sales of securities are
placed in a manner which, in the opinion of the officers of the Fund, will
offer the best price and market for the execution of each such transaction.
Purchases from underwriters of portfolio securities may include a commission or
commission paid by the issuer and transactions with dealers serving as 

                                      51
<PAGE>   173


market maker reflect a "spread." Debt securities are generally traded on a      
net basis through dealers acting for their own account as principals and not as
brokers; no brokerage commissions are payable on such transactions.

The primary policy of each Portfolio is to execute all purchases and sales of
portfolio instruments at the most favorable prices consistent with best
execution, considering all of the costs of the transaction including brokerage
commissions. This policy governs the selection of brokers and dealers and the
market in which a transaction is executed. Consistent with the foregoing
primary policy, the Rules of Fair Practice of the National Association of
Securities Dealers, Inc. and such other policies as the Trustees may determine,
the Adviser may consider sales of shares of a Portfolio as a factor in the
selection of broker-dealers to execute the Portfolios' portfolio transactions.

To the extent consistent with the foregoing, the Portfolios will be governed    
in the selection of brokers and dealers, and the negotiation of brokerage
commission rates and dealer spreads, by the reliability and quality of the
services, including primarily the availability and value of research
information and to a lesser extent statistical assistance furnished to the
Adviser of the Portfolios, and their value and expected contribution to the
performance of the Portfolios. It is not possible to place a dollar value on
information and services to be received from brokers and dealers, since it is
only supplementary to the research efforts of the Adviser. The receipt of
research information is not expected to reduce significantly the expenses of
the Adviser. The research information and statistical assistance furnished by
brokers and dealers may benefit the Life Insurance Company or other advisory
clients of the Adviser, and, conversely, brokerage commissions and spreads
paid by other advisory clients of the Adviser may result in research
information and statistical assistance beneficial to the Fund. The Portfolios
will make no commitment to allocate portfolio transactions upon any prescribed
basis. While the Fund's officers will be primarily responsible for the
allocation of the Fund's brokerage business, the policies in this regard must
be consistent with the foregoing and will at all times be subject to review by
the Trustees. For the years ended on August 31, 1992, 1993 and 1994 the Fund
paid no brokerage commissions.

As permitted by Section 28(e) of the Securities Exchange Act of 1934, the       
Portfolios may pay to a broker which provides brokerage and research services
to the Portfolios an amount of disclosed commission in excess of the commission
which another broker would have charged for effecting that transaction. This
practice is subject to a good faith determination by the Trustees that such
price is reasonable in light of the services provided and to such policies as
the Trustees may adopt from time to time. During the fiscal year ended August
31, 1994, the Fund did not pay commissions as compensation to any brokers for
research services such as industry, economic and company reviews and
evaluations of securities.

The Adviser's indirect parent, the Life Insurance Company, is the indirect 
sole shareholder of John Hancock Freedom Securities Corporation and its
subsidiaries, two of which, Tucker Anthony Incorporated and Sutro &     
Company, Inc., are broker-dealers ("Affiliated Brokers"). Pursuant to
procedures determined by the Trustees and consistent with the above policy of
obtaining best net results, the Fund may execute portfolio transactions with or
through Affiliated Brokers. During the year ending August 31, 1994, no
Portfolio executed any portfolio transactions with Affiliated Brokers.

                                      52
<PAGE>   174

Any of the Affiliated Brokers may act as broker for the Fund on exchange
transactions, subject, however, to the general policy of the Fund set forth
above and the procedures adopted by the Trustees pursuant to the Investment
Company Act. Commissions paid to an Affiliated Broker must be at least as
favorable as those which the Trustee believe to be contemporaneously charged by
other brokers in connection with comparable transactions involving similar
securities being purchased or sold. A transaction would not be placed with an
Affiliated Broker if the Fund would have to pay a commission rate less
favorable than the Affiliated Broker's contemporaneous charges for comparable
transactions for its other most favored, but unaffiliated, customers except for
accounts for which the Affiliated Broker acts as clearing broker and comparable
to the Fund as determined by a majority of the Trustees who are not interested  
persons (as defined in the Investment Company Act) of the Fund, the Adviser or
the Affiliated Broker. Because the Adviser, which is affiliated with the
Affiliated Brokers, has, as an investment adviser to the Fund, the  obligation
to provide investment management services, which includes elements of research
and related investment skills, such research and related skills will not be
used by the Affiliated Brokers as a basis for negotiating commission at a rate
higher than that determined in accordance with the above criteria.

TRANSFER AGENT SERVICES

Investor Services, P.O. Box 9116, Boston, MA 02205-9116, a wholly-owned
indirect subsidiary of the Life Insurance Co., is the transfer and dividend
paying agent for the Fund. The Fund pays Investor Services an annual fee of
$19.00 per shareholder account.

CUSTODY OF PORTFOLIO

Portfolio securities of the Portfolio are held pursuant to a custodian
agreement between the Fund and Investors Bank & Trust Company, 24 Federal
Street, Boston, MA 02110. Under the custodian agreement, Investors Bank &
Trust Company performs custody, portfolio and Fund accounting services.

INDEPENDENT ACCOUNTANTS

The independent accountants of the Fund are Price Waterhouse LLP, 160 Federal
Street, Boston, Massachusetts 02110. Price Waterhouse LLP audits and
renders an opinion on the Fund's annual financial statements and reviews each
Portfolio's annual Federal income tax return.

                                      53
<PAGE>   175
                                                                     Exhibit B
                                                                     ---------

                  JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND

                           CLASS A AND CLASS B SHARES

                      STATEMENT OF ADDITIONAL INFORMATION
                                  MAY 1, 1995
         This Statement of Additional Information is not a Prospectus, but is
intended to provide additional information regarding the activities and
operations of the John Hancock California Tax-Free Income Fund (the "Fund") and
should be read in conjunction with the Prospectus.
         A Prospectus for the Fund, dated May 1, 1995, which provides the basic
information an investor should know before investing may be obtained without
charge from:
                   John Hancock Investor Services Corporation
                                 P.O. Box 9116
                        Boston, Massachusetts 02205-5291
                                 1-800-225-5291


                               TABLE OF CONTENTS
<TABLE>
<S>                                                                         <C>
Investment Objective and Policies . . . . . . . . . . . . . . . . . . . .    2
Certain Investment Practices  . . . . . . . . . . . . . . . . . . . . . .   11
Investment Restrictions . . . . . . . . . . . . . . . . . . . . . . . . .   15
Those Responsible for Management  . . . . . . . . . . . . . . . . . . . .   17
Investment Advisory and other Services  . . . . . . . . . . . . . . . . .   22
Purchase of Shares  . . . . . . . . . . . . . . . . . . . . . . . . . . .   26
Distribution Contract . . . . . . . . . . . . . . . . . . . . . . . . . .   27
Redemption and Repurchase of Shares . . . . . . . . . . . . . . . . . . .   31
Additional Services and Programs  . . . . . . . . . . . . . . . . . . . .   31
Net Asset Value . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   32
Tax Status  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   32
Brokerage Allocation  . . . . . . . . . . . . . . . . . . . . . . . . . .   37
Transfer Agent Services . . . . . . . . . . . . . . . . . . . . . . . . .   39
Custody of Portfolio  . . . . . . . . . . . . . . . . . . . . . . . . . .   39
Independent Auditors  . . . . . . . . . . . . . . . . . . . . . . . . . .   39
Additional Information  . . . . . . . . . . . . . . . . . . . . . . . . .   39
Calculation of Performance  . . . . . . . . . . . . . . . . . . . . . . .   41
Financial Statements  . . . . . . . . . . . . . . . . . . . . . . . . . .   45
Appendix A  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .   A-1
</TABLE>




                                       1
<PAGE>   176

                       INVESTMENT OBJECTIVE AND POLICIES

         Prior to December 22, 1994, the Fund was called Transamerica
California Tax-Free Income Fund.



         INVESTMENT OBJECTIVE.  As discussed under "Investment Objective and
Policies" in the Prospectus, the investment objective of the Fund is to provide
as high a level of current income exempt from both federal income taxes and
California personal income taxes, as is consistent with preservation of
capital.  The Fund seeks to achieve its objective by investing primarily in
debt obligations issued by or on behalf of the state of California and its
political subdivisions, agencies and instrumentalities and other obligations
the interest on which is excluded from gross income for federal income tax
purposes and exempt from California personal income taxes ("California Tax
Exempt Securities") which are rated within the four highest ratings assigned by
Moody's Investors Service, Inc. ("Moody's"), Standard & Poor's Ratings Group
("S&P") or Fitch Investors Service, Inc. ("Fitch"); if unrated, are determined
to be of comparable quality by the Investment Adviser.  Securities in which the
Fund may invest may not earn as high a level of current income as lower quality
securities which have greater market risk and more fluctuation in market value.


         DESCRIPTION OF TAX-EXEMPT SECURITIES.  As described under "Investment
Objective and Policies" in the Prospectus, in seeking to achieve its investment
objective, the Fund invests in a variety of Tax-Exempt Securities.

         Municipal Bonds.  Municipal bonds at the time of issuance are
generally long-term securities with maturities of as much as twenty years or
more but may have remaining maturities of shorter duration at the time of
purchase by the Fund.  Municipal bonds are issued to obtain funds for various
public purposes including the construction of a wide range of public facilities
such as airports, highways, bridges, schools, hospitals, housing, mass
transportation, streets and water and sewer works.  Other public purposes for
which Municipal Bonds may be issued include refunding outstanding obligations,
obtaining funds for general operating expenses and obtaining funds to lend to
other public institutions and facilities.  In addition, certain types of
industrial development bonds are issued by or on behalf of public authorities
to obtain funds for many types of local, privately operated facilities.  Such
debt instruments are considered municipal obligations if the interest paid on
them is excluded from gross income for federal income tax purposes.

         Municipal Notes.  Municipal Notes are short-term obligations of
municipalities, generally with a maturity ranging from six months to three
years.  The principal types of such Notes include tax, bond and revenue
anticipation notes and project notes.

         Municipal Commercial Paper.  Municipal Commercial Paper is a
short-term obligation of a municipality, generally issued at a discount with a
maturity of less than one year.  Such paper is likely to be issued to meet
seasonal working capital needs of a municipality or interim construction
financing.  Municipal Commercial Paper is backed in many cases by letters of
credit, lending agreements, note repurchase agreements or other credit facility
agreements offered by banks and other institutions.  The yields of Municipal
Bonds depend upon, among other things, general money market conditions, general
conditions of the Municipal Bond market, size of a particular offering, the
maturity of the obligation and rating of the issue.





                                       2
<PAGE>   177


         VARIABLE OR FLOATING RATE OBLIGATIONS.  As discussed under "Investment
Objective and Policies" in the Prospectus, certain of the obligations in which
the Fund may invest may be variable or floating rate obligations on which the
interest rate is adjusted at predesignated periodic intervals (variable rate)
or when there is a change in the market rate of interest on which the interest
rate payable on the obligation is met is based (floating rate).  Variable or
floating rate obligations may include a demand feature which entitles the
purchaser to demand prepayment of the principal amount prior to stated
maturity.  Also, the issuer may have a corresponding right to prepay the
principal amount prior to maturity.  As with any other type of debt security,
the marketability of variable or floating rate instruments may vary depending
upon a number of factors, including the type of issuer and the terms of the
instruments.  The Fund may also invest in more recently developed floating rate
instruments which are created by dividing a municipal security's interest rate
into two or more different components.  Typically, one component ("floating
rate component" or "FRC") pays an interest rate that is reset periodically
through an auction process or by reference to an interest rate index.  A second
component ("inverse floating rate component" or "IFRC") pays an interest rate
that varies inversely with changes to market rates of interest, because the
interest paid to the IFRC holders is generally determined by subtracting a
variable or floating rate from a predetermined amount (i.e., the difference
between the total interest paid by the municipal security and that paid by the
FRC).  The Fund may purchase FRC's without limitation.  Up to 10% of the Fund's
total assets may be invested in IFRC's in an attempt to protect against a
reduction in the income earned on the Fund's other investments due to a decline
in interest rates.  The extent of increases and decreases in the value of an
IFRC generally will be greater than comparable changes in the value of an equal
principal amount of a fixed-rate municipal security having similar credit
quality, redemption provisions and maturity.  To the extent that such
instruments are not readily marketable, as determined by the  Investment
Adviser pursuant to guidelines adopted by the Board of Trustees, they will be
considered illiquid for purposes of the Fund's 10% investment restriction on
investment in non-readily marketable securities.
         PARTICIPATION INTERESTS.  The Fund may purchase from financial
institutions tax exempt participation interests in tax exempt securities.  A
participation interest gives the Fund an undivided interest in the tax exempt
security in the proportion that the Fund's participation interest bears to the
total amount of the tax exempt security.  For certain participation interests,
the Fund will have the right to demand payment, on a specified number of days'
notice, for all or any part of the Fund's participation interest in the tax
exempt security plus accrued interest.  Participation interests that are
determined to be not readily marketable will be considered as such for purposes
of the Fund's 10% investment restriction on investment in non-readily
marketable illiquid securities.  The Fund may also invest in Certificates of
Participation (COP's) which provide participation interests in lease revenues.
Each Certificate represents a proportionate interest in or right to the
lease-purchase payment made under municipal lease obligations or installment
sales contracts.  Typically, municipal lease obligations are issued by a state
or municipal financing authority to provide funds for the construction of
facilities (e.g., schools, dormitories, office buildings or prisons) or the
acquisition of equipment.  The facilities are typically used by the state or
municipality pursuant to a lease with a financing authority.




                                       3
<PAGE>   178

Certain municipal lease obligations may trade infrequently.  Participation
interests in municipal lease obligations will not be considered illiquid for
purposes of the Fund's 10% limitation on illiquid securities provided the
Investment Adviser determines that there is a readily available market for such
securities.  In reaching liquidity decisions, the Investment Adviser will
consider, among others, the following factors: (1) the frequency of trades and
quotes for the security; (2) the number of dealers wishing to purchase or sell
the security and the number of other potential purchasers; (3) dealer
undertakings to make a market in the security and (4) the nature of the
security and the nature of the marketplace trades (e.g., the time needed to
dispose of the security, the method of soliciting offers and the mechanics of
the transfer.)  With respect to municipal lease obligations, the Investment
Adviser also considers: (1) the willingness of the municipality to continue,
annually or biannually, to appropriate funds for payment of the lease; (2) the
general credit quality of the municipality and the essentiality to the
municipality of the property covered by the lease; (3) an analysis of factors
similar to that performed by nationally recognized statistical rating
organizations in evaluating the credit quality of a municipal lease obligation,
including (i) whether the lease can be cancelled; (ii) if applicable, what
assurance there is that the assets represented by the lease can be sold; (iii)
the strength of the lessee's general credit (e.g., its debt, administrative,
economic and financial characteristics); (iv) the likelihood that the
municipality will discontinue appropriating funding for the leased property
because the property is no longer deemed essential to the operations of the
municipality (e.g., the potential for an event of nonappropriation); and (v)
the legal recourse in the event of failure to appropriate; and (4) any other
factors unique to municipal lease obligations as determined by the Investment
Adviser.
         CALLABLE BONDS. The Fund may purchase and hold callable municipal
bonds which contain a provision in the indenture permitting the issuer to
redeem the bonds prior to their maturity dates at a specified price which
typically reflects a premium over the bonds' original issue price.  These bonds
generally have call-protection (a period of time during which the bonds may not
be called) which usually lasts for 7 to 10 years, after which time such bonds
may be called away.  An issuer may generally be expected to call its bonds, or
a portion of them during periods of relatively declining interest rates, when
borrowings may be replaced at lower rates than those obtained in prior years.
If the proceeds of a bond called under such circumstances are reinvested, the
result may be a lower overall yield due to lower current interest rates. If the
purchase price of such bonds included a premium related to the appreciated
value of the bonds, some or all of that premium may not be recovered by
bondholders, such as the Fund, depending on the price at which such bonds were
redeemed.
         SPECIAL CONSIDERATIONS RELATING TO CALIFORNIA TAX-EXEMPT SECURITIES.
Since the Fund concentrates its investments in California Tax-Exempt
Securities, the Fund will be affected by any political, economic or regulatory
developments affecting the ability of California issuers to pay interest or
repay principal.
         GENERAL.  From mid-1990 until late 1993, California has endured a
prolonged economic recession coupled with deteriorating fiscal and budget
conditions.  During this period, the state has also contended with natural
disasters including fires, a prolonged drought and a major earthquake in the
Los Angeles area (January 1994), rapidly growing population, and increasing
social service requirements.  Unlike the early 1980's the diverse California
economy has not yet staged a major rebound to quickly carry the State out of
this downturn.





                                       4
<PAGE>   179


         The California economy has begun to show encouraging signs of growth
since the start of 1994.  After two years of unemployment rates over 9%,
ongoing job losses and company relocation's out-of-state, California has begun
to register net job growth.  Sectors exhibiting employment growth have been the
construction and related manufacturing, wholesale, and retail trade industries,
transportation, and recreation, business, and management consulting services.
This growth has offset the slowing losses in the aerospace industry and
restructuring of the finance and utility sectors.  Over the next two years,
nonfarm employment is projected to remain stable in 1994 but expand by 6.1% in
1995.  These trends are expected to continue and allow the State's recovery to
gain momentum over the next two years.
         The prolonged recession has seriously impacted California tax revenues
and produced the need for additional expenditures on health and welfare
services.  Since the late 1980's, the State's Administrations have recognized
that its budget problems stem in part from a structural imbalance.  The largest
General Fund programs - K-12 schools and community colleges, health and
welfare, and corrections - have been increasing faster than the revenue base,
driven by the State's rapid population growth.  General Fund expenditures
exceeded revenues for four of the five fiscal years ended 1991-92.  These
structural concerns will be exacerbated in coming years by the expected need to
substantially increase capital and operating funds for corrections as a result
of a "Three Strikes" law enacted in 1994.
         The principal sources of the State's General Fund revenues are the
California personal income tax (44% of total revenues) sales and use tax (35%)
and bank and corporation taxes (12%).  The State maintains a Special Fund for
Economic Uncertainties (the "SFEU") derived from General Fund revenues as a
reserve to meet cash needs of the General Fund but which is required to be
replenished as soon as sufficient revenues are available.  Because of the
recession, the SFEU has had a negative balance since 1991; the Administration
projects a positive balance of about $92 million in the SFEU by June 30, 1996.
         RECENT BUDGETS.  The State failed to enact its 1992-93 budget by July
1, 1992.  Although the State had no legal authority to pay many of its vendors,
certain obligations (such as debt service, school apportionments, welfare
payments, and employee salaries) were payable because of continuing or special
appropriations, or court orders.  However, the State Controller did not have
enough cash to pay as they came due all of these ongoing obligations, as well
as valid obligations incurred in the prior fiscal year.  Starting on July 1,
1992, the Controller was required to issue "registered warrants' in lieu of
normal warrants backed by cash to pay many State obligations.  Available cash
was used to pay constitutionally mandated and priority obligations.  Between
July 1 and September 3, 1992, the Controller issued an aggregate of
approximately $3.8 billion of registered warrants all of which were called for
redemption by September 4, 1992 following enactment of the 1992-93 Budget Act
and issuance by the State of short- term notes.
         The 1992-93 Budget Act, when finally adopted, was projected to
eliminate the State's accumulated deficit, with additional expenditure cuts and
a $1.3 billion transfer of State





                                       5
<PAGE>   180


education funding costs to local governments by shifting local property taxes
to school districts.  However, as the recession continued longer and deeper
than expected, revenues once again were far below projections, and only reached
a level just equal to the amount of expenditures, so the State continued to
carry its $2.8 billion budget deficit as of June 30, 1993.
         The 1993-94 Budget Act was similar to the prior year, in reliance on
expenditure cuts and an additional $2.6 billion transfer of costs to local
government, particularly counties.  A major feature of the budget was a
two-year plan to eliminate the accumulated deficit by borrowing into the
1994-95 fiscal year.  With the recession still continuing longer than expected,
the General Fund had $800 million less revenue and $800 million higher
expenditures than budgeted.  As a result, revenues only exceed expenditures by
about $500 million.  However, this was the first operating surplus in four
years and reduced the accumulated deficit to $2.0 billion,  after taking into
account certain other accounting reserves.
         CURRENT BUDGET.  The 1994-95 Budget Act was passed on July 8, 1994,
and provides for an estimated $41.9 billion of General Fund revenues, and $40.9
billion of expenditures.  The budget assumed receipt of about $750 million of
new federal assistance for the costs of incarceration, education, health and
welfare related to undocumented immigrants.  Other major components of the
budget include further reductions in health and welfare costs, some additional
transfers of funds from local government, and a plan to defer retirement of $1
billion of the accumulated budget deficit until the 1995-96 fiscal year.  The
Federal government has apparently budgeted only $33 million of this immigration
aid.  However, this shortfall is expected to be almost fully offset by higher
than projected revenues, and lower than projected caseload growth as the
economy improves.
         Because of the accumulated budget deficit over the past several years,
the payment of certain unbudgeted expenditures to schools to maintain constant
per-pupil aid levels, and a reduction of the level of available internal
borrowing, the State's cash resources have been significantly depleted.  This
has required the State to rely on a series of external borrowings for the past
several years to pay its normal expenses, including borrowings which have gone
past the end of the fiscal year.  In February 1994, the State borrowed $3.2
billion, maturing by December, 1994.  In July 1994, the State borrowed a total
of $7.0 billion to meet its cash flow requirements for the 1994-95 fiscal year
and to fund part of its deficit into the 1995-96 fiscal year.  A total of $4.0
billion of this borrowing matures in April,  1996.  The State will continue to
have to rely on external borrowing to meet its cash needs to the foreseeable
future.
         In order to assure repayment of the $4 billion, 22-month borrowing,
the State enacted legislation (the "Trigger Law") which can lead to automatic,
across-the-board cuts in General Fund expenditures in either the 1994-95 or
1995-96 fiscal years if cash flow projections made at certain times during
those years show deterioration from the projections made in July 1994, when the
borrowings were made.  On November 15, 1994, the State Controller as part of
the Trigger Law reported that the cash position of the General Fund on June 30,
1995 would be about $580 million better than earlier projected, so no automatic
budget adjustments were required in 1994-95.  The Controller's report showed
that loss of federal funds was offset by higher revenues, lower expenditures,
and certain other increases in cash resources.
         The proposed Governor's Budget for the 1995-96 Fiscal Year projects
General Fund





                                       6
<PAGE>   181


revenues of $42.5 billion and expenditures of $41.7 billion.  The Governor's
Budget projects that all the accumulated budget deficits will be repaid by June
30, 1996, with a small balance ($92 million) in the Special Fund for Economic
Uncertainties, the budget reserve.  The proposed budget assumes receipt of
about $830 million of new federal aid for undocumented aliens' costs and also
assumes success in certain ongoing litigation concerning previous budget
actions.  The Governor has proposed a 15% cut in personal income and corporate
taxes, to be phased in over three years starting in 1996.
         RATING AGENCIES.  The ongoing structural imbalances, growing
accumulated deficits, and sluggish recovery of the California economy have
placed the State under ongoing scrutiny from the municipal credit rating
agencies.  In July 1994, both Moody's and S&P's lowered their ratings on the
State's general obligation debt.  Moody's dropped the State from a rating of Aa
to A1 and S&P reduced the rating from A+ to A.  Fitch lowered its rating from
Aa to A.  Despite the progress in producing break-even financial operations,
the agencies concluded that the State still confronts a continuing fiscal
challenge.  The major concerns cited by the agencies included the failure to
directly address most of the accumulated deficit, the potential for the untried
budget triggers to produce fraconian cuts in program expenditures, high
short-term debt and optimistic revenue forecasts.
         CONSTITUTIONAL CONSIDERATIONS.  Changes in California laws during the
last two decades have limited the ability of California State and municipal
issuers to obtain sufficient revenue to pay their bond obligations.
         In 1978, California voters approved an amendment to the California
Constitution known as Proposition 13.  Proposition 13 limits ad valorem
(according to value) taxes on real property and restricts the ability of taxing
entities to increase real property taxes and assessments, and limits the
ability of local governments to raise other taxes.
         Article XIII B of the California Constitution (the "Appropriation
Limit") imposes a limit on annual appropriations.  Originally adopted in 1979,
Article XIII B was modified by Proposition 98 in 1988 and Proposition 111 in
1990.  The appropriations subject to the Article consist of tax proceeds which
include tax revenues and certain other funds.  Excluded from the Appropriation
Limits are prior (pre 1979) debt service and subsequent debt incurred as the
result of voter authorizations, court mandates, qualified capital outlay
projects and certain increases in gasoline taxes and motor vehicle weight fees.
Certain civil disturbance emergencies declared by the Governor and
appropriations approved by a two-thirds vote of the legislature are excluded
from the determination of excess  appropriations, and the appropriations limit
may be overridden by local voter approval for up to a four-year period.
         On November 8, 1988, California voters approved Proposition 98, a
combined initiative constitutional amendment and statute called "the Classroom
Instruction Improvement and Accountability Act".  This amendment changed school
funding below the University level by guaranteeing K-14 schools a minimum share
of General Fund Revenues.  Suspension of the





                                       7
<PAGE>   182


Proposition 98 funding formula requires a two-thirds vote of Legislature and
the Governor's concurrence.  Proposition 98 also contains provisions
transferring certain funds in excess of the Article III B limit to K-14
schools.
         As amended by Proposition 111, the Appropriation Limit recalculated
annually by taking the actual Fiscal Year 1986-1987 limit and applying the
Proposition 111 cost of living and population adjustments as if that limit had
been in effect.  The Appropriations Limit is tested over consecutive two-year
periods under this amendment.  Any excess "proceeds of taxes" received over
such two-year period above the Appropriation Limits for the two-year period is
divided equally between transfers to K-14 and taxpayers.
         Throughout the next few fiscal years, the State's financial
difficulties are expected to remain serious.  As more operational and fiscal
responsibilities are shifted to local governments, there will be additional
pressure exerted upon local governments, especially counties and school
districts which rely upon State aid.
         Certain debt obligations held by the Fund may be payable solely from
lease payments on real property leased to the State, counties, cities or
various public entities structured in such a way as to not constitute a debt to
the leasing entity.  To ensure that a debt is not technically created,
California law requires that the lessor can proportionally reduce its lease
payments equal to its loss of beneficial use and occupancy.  Moreover, the
lessor does not agree to pay lease payments beyond the current period; it only
agrees to include lease payments in its annual budget every year.  In the event
of a default, the only remedy available against the lessor is that of reletting
the property or suing annually for the rents due; no acceleration of lease
payments is permitted.
         The Fund also holds debt obligations payable solely from the revenues
of health care institutions.  Certain provisions under California state law may
adversely affect these revenues and, consequently, payment of those debt
obligations.
         The Federally sponsored Medicaid program for health care services to
eligible welfare recipients is known as the Medi-Cal program.  In the past, the
Medi-Cal program has provided a cost-based system of reimbursement for
impatient care furnished to Medi- Cal beneficiaries by any eligible hospital.
The State now selectively contracts by county with California hospitals to
provide reimbursement for non-emergency inpatient services to Medi-Cal
beneficiaries, generally on a flat per-diem payment basis regardless of cost.
California law also permits private health plans and insurers to contract
selectively with hospitals for services to beneficiaries on negotiated terms,
generally at rates lower than standard charges.
         Debt obligations payable solely from revenues of health care
institutions may also be insured by the state pursuant to an insurance program
operated by the Office of Statewide Health Planning and Development (the
"Office").  Most of such debt obligations are secured by a mortgage of real
property in favor of the Office and the holders.  If a default occurs on such
insured debt obligations, the Office has the option of either continuing to
meet debt service obligations of foreclosing the mortgage and requesting the
State Treasurer to issue debentures payable from a reserve fund established
under the insurance fund or payable from appropriated state funds.




                                       8
<PAGE>   183


         Security for certain debt obligations held by the Fund may be in form
of a mortgage or deed of trust on real property.  California has statutory
provisions which limit the remedies of a creditor secured by a mortgage or deed
of trust.  Principally, the provisions establish conditions governing the
limits of a creditor's right to a deficiency judgment.  In the case of a
default, the creditor's rights under the mortgage or deed of trust are subject
to constraints imposed by California real property law upon transfers of title
to real property by private power of sale.  These laws require that the loan
must have been in arrears for at least seven months before foreclosure
proceedings can begin.  Under California's anti-deficiency legislation, there
is no personal recourse against a mortgagor of single-family residence
regardless of whether the creditor chooses judicial or non-judicial
foreclosure.  These disruptions could disrupt the stream of revenues available
to the issuer for paying debt service.
         Under California law, mortgage loans secured by single-family
owner-occupied dwellings may be prepaid at any time.  Prepayment changes on
such mortgage loans may be imposed only with respect to voluntary payments made
during the first five years of the mortgage loan, and cannot in any event
exceed six months advance interest on the amount prepaid in excess of 20% of
the original principal amount of the mortgage loan.  This limitation could
affect the flow of revenues available to the issuer for debt service on these
outstanding debt obligations.
         Substantially all of California is located within an active geologic
region subject to major seismic activity.  Any California municipal obligation
in the Fund could be affected by an interruption of revenues because of damaged
facilities, or, consequently, income tax deductions for casualty losses or
property tax assessment reductions.  Compensatory financial assistance could be
constrained by the inability of (1) an issuer to have obtained earthquake
insurance coverage at reasonable rates; (2) an issuer to perform on its
contract of insurance in the event of widespread losses; or (3) the Federal or
State government to appropriate sufficient funds within their respective budget
limitations.
         The January 1994 major earthquake in greater Los Angeles (Northridge)
was estimated to have resulted in up to $20 billion in property damage.
Significant damage was incurred by public and private facilities in four
counties.  Los Angeles, Ventura, Orange and San Bernadino Counties were
declared State and Federal disasters.  The Federal government approved a total
of $9.5 billion in earthquake relief funds for assistance to homeowners and
small businesses, as well as repair of damaged public facilities.
         As described in the summary above, the Fund's investments are
susceptible to possible adverse effects of the complex political, economic and
regulatory matters affecting California issuers.  As stated in the Prospectus,
in the view of the Investment Adviser, it is impossible to determine the impact
of any legislation, voter initiatives or other similar measures which have been
or may be introduced to limit or increase the taxing or spending authority of
state and local governments or to predict such governments' abilities to pay
the interest on, or repay the principal of, its obligations.




                                       9

<PAGE>   184
                          CERTAIN INVESTMENT PRACTICES

         LENDING OF PORTFOLIO SECURITIES. In order to generate additional
income, the Fund may, from time to time, lend securities from its portfolios to
brokers, dealers and financial institutions such as banks and trust companies.
Such loans will be secured by collateral consisting of cash or U.S. Government
securities which will be maintained in an amount equal to at least 100% of the
current market value of the loaned securities. During the period of the loan,
the Fund will receive the income on both the loaned securities and the
collateral and thereby increase its return. Cash collateral will be invested in
short-term high quality debt securities, which will increase the current income
of the Fund. The loans will be terminable by the Fund at any time and by the
borrower on one day's notice. The Fund will have the right to regain record
ownership of loaned securities to exercise beneficial rights such as rights to
interest or other distributions or voting rights on important issues. The Fund
may pay reasonable fees to persons unaffiliated with the Fund for services in
arranging such loans. Lending of portfolio securities involves a risk of failure
by the borrower to return the loaned securities, in which event the Fund may
incur a loss.

         WHEN-ISSUED AND FORWARD COMMITMENT SECURITIES. The Fund may purchase
securities on a when-issued or forward commitment basis. "When-issued" refers to
securities whose terms are available and for which a market exists, but which
have not been issued. The Fund will engage in when-issued transactions with
respect to securities purchased for its portfolio in order to obtain what is
considered to be an advantageous price and yield at the time of the transaction.
For when-issued transactions, no payment is made until delivery is due, often a
month or more after the purchase. In a forward commitment transaction, the Fund
contracts to purchase securities for a fixed price at a future date beyond
customary settlement time. When the Fund engages in forward commitment and
when-issued transactions, it relies on the seller to consummate the transaction.
The failure of the issuer or seller to consummate the transaction may result in
the Fund losing the opportunity to obtain a price and yield considered to be
advantageous. The purchase of securities on a when-issued and forward commitment
basis also involves a risk of loss if the value of the security to be purchased
declines prior to the settlement date.

         On the date the Fund enters into an agreement to purchase securities on
a when-issued or forward commitment basis, the Fund will segregate in a separate
account cash or liquid, high grade debt securities equal in value to the Fund's
commitment. These assets will be valued daily at market, and additional cash or
securities will be segregated in a separate account to the extent that the total
value of the assets in the account declines below the amount of the when-issued
commitments. Alternatively, the Fund may enter into offsetting contracts for the
forward sale of other securities that it owns.

         REPURCHASE AGREEMENTS. The Fund may enter into repurchase agreements. A
repurchase agreement is a contract under which the Fund would acquire a security
for a relatively short period (generally not more than 7 days) subject to the
obligation of the seller to repurchase and the Fund to resell such security at a
fixed time and price (representing the Fund's cost plus interest). The Fund will
enter into repurchase agreements only with member banks of the Federal Reserve
System and with securities dealers. The Investment Adviser will continuously
monitor the creditworthiness of the parties with whom the Fund enters into

                                       10

<PAGE>   185

repurchase agreements. The Fund has established a procedure providing that the
securities serving as collateral for each repurchase agreement must be delivered
to the Fund's custodian either physically or in book-entry form and that the
collateral must be marked to market daily to ensure that each repurchase
agreement is fully collateralized at all times. In the event of bankruptcy or
other default by a seller of a repurchase agreement, the Fund could experience
delays in liquidating the underlying securities and could experience losses,
including the possible decline in the value of the underlying securities during
the period which the Fund seeks to enforce its rights thereto, possible
subnormal levels of income and lack of access to income during this period, and
the expense of enforcing its rights.

         The Fund is permitted to engage in certain hedging techniques involving
options and futures transactions in order to reduce the effect of interest rate
movements affecting the market values of the investments held, or intended to be
purchased, by the Fund.

         OPTIONS ON DEBT SECURITIES. The Fund may purchase and write put and
call options on debt securities which are traded on a national securities
exchange (an "Exchange") to protect its holdings in municipal bonds against a
substantial decline in market value. Securities are considered related if their
price movements generally correlate to one another. The purchase of put options
on debt securities which are related to securities held in its portfolio will
enable the Fund to protect, at least partially, unrealized gains in an
appreciated security in its portfolio without actually selling the security. In
addition, the Fund may continue to receive tax-exempt interest income on the
security. However, under certain circumstances the Fund may not be treated as
the tax owner of a security held subject to a put option, in which case interest
with respect to such security would not be tax-exempt for the Fund. The purchase
of call options on debt securities may help to protect against substantial
increases in prices of securities the Fund intends to purchase pending its
ability to invest in such securities in an orderly manner.

         The Fund may sell put and call options it has previously purchased,
which could result in a net gain or loss depending on whether the amount
realized on the sale is more or less than the premium and other transaction
costs paid in connection with the option which is sold.

         In order to protect partially against declines in the value of its
portfolio securities, the Fund may sell (write) call options on debt securities.
A call option gives the purchaser of such option in return for a premium paid,
the right to buy, and the seller has the obligation to sell, the underlying
security at the exercise price if the option is exercised during the option
period. The writer of the call option who receives the premium has the
obligation to sell the underlying security to the purchaser at the exercise
price during the option period if assigned an exercise notice. The Fund will
write call options only on a covered basis, which means that it will own the
underlying security subject to a call option at all times during the option
period. The

                                       11


<PAGE>   186



exercise price of a call option may be below, equal to or above the current
market value of the underlying security at the time the option is written.

         During the option period, a covered call option writer may be assigned
an exercise notice by the broker/dealer through whom such call option was sold
requiring the writer to deliver the underlying security against payment of the
exercise price. This obligation is terminated upon the expiration of the option
period or at such earlier point in time when the writer effects a closing
purchase transaction.

         Closing purchase transactions will ordinarily be effected to realize a
profit on an outstanding call option, to prevent an underlying security from
being called, in conjunction with the sale of the underlying security or to
enable the Fund to write another call option on the underlying security with a
different exercise price or different expiration date or both.

         The Fund will write cash secured put options in order to facilitate its
ability to purchase a security at a price lower than the current market price of
such security. The Fund will write put options only on a "cash secured" basis
which means that if the Fund writes a "put" it will segregate cash obligations
in the event the "put" is exercised. "Puts" will only be written in furtherance
of the basic investment objectives of the Fund relating to the acquisition of
tax exempt securities and will not be written with the primary intent of
generating income from premiums paid to the Fund in connection with the sale of
the "put".

         The purchase and writing of put and call options involves certain
risks. During the option period, the covered call writer has, in return for the
premium on the option, given up the opportunity to profit from a price increase
in the underlying securities above the exercise price, but, as long as its
obligation as a writer continues, has retained the risk of loss in the event the
price of the underlying security declines. A secured put writer assumes the risk
that the underlying security will fall below the exercise price in which case
the writer could be required to purchase the security at a higher price than the
then current market price of the security. In either instance, the writer has no
control over the time when it may be required to fulfill its obligation as a
writer of the option. Once an option writer has received an exercise notice, it
cannot effect a closing purchase transaction in order to terminate its
obligation under the option and must deliver the underlying securities, in the
case of a call, or acquire the contract securities, in the case of a put, at the
exercise price. If a put or call option purchased by the Fund is not sold when
it has remaining value, and if the market price of the underlying security
remains equal to or greater than the exercise price, in the case of a put, or
equal to or less than the exercise price, in the case of a call, the Fund will
lose its entire investment in the option. Also, where a put or a call option on
a particular security is purchased to hedge against price movements in a related
security, the price of the put or call option may move more or less than the
price of the related security.

         The Fund will not invest in a put or a call option if as a result the
amount of premiums paid for such options then outstanding, when added to the
premiums paid for financial and index futures and put and call options on such
futures, would exceed 10% of the Fund's total assets.

         FUTURES CONTRACTS AND RELATED OPTIONS. The Fund may engage in the
purchase and 



                                       12

<PAGE>   187

sale of interest rate futures contracts ("financial futures") and
tax-exempt bond index futures contracts ("index futures") and the purchase and
writing of put and call options thereon, as well as put and call options on
tax-exempt bond indexes (if and when they are traded) only as a hedge against
changes in the general level of interest rates in accordance with strategies
more specifically described below.

         The purchase of a financial futures contract obligates the buyer to
accept and pay for the specific type of debt security called for in the contract
at a specified future time and at a specified price. The Fund would purchase a
financial futures contract when it is not fully invested in long-term debt
securities but wishes to defer its purchases for a time until it can invest in
such securities in an orderly manner or because short-term yields are higher
than long-term yields. Such purchases would enable the Fund to earn the income
on a short-term security while at the same time minimizing the effect of all or
part of an increase in the market price of the long-term debt security which the
Fund intends to purchase in the future. A rise in the price of the long-term
debt security prior to its purchase either would generally be offset by an
increase in the value of the futures contract purchased by the Fund or avoided
by taking delivery of the debt securities under the futures contract.

         The sale of a financial futures contract obligates the seller to
deliver the specific type of debt security called for in the contract at a
specified future time and at a specified price. The Fund would sell a financial
futures contract in order to continue to receive the income from a long-term
debt security, while endeavoring to avoid part or all of the decline in market
value of that security which would accompany an increase in interest rates. If
interest rates did rise, a decline in the value of the debt security held by the
Fund would be substantially offset by an increase in the value of the futures
contract sold by the Fund. While the Fund could sell a long-term debt security
and invest in a short-term security, ordinarily the Fund would give up income on
its investment, since long-term rates normally exceed short-term rates.

         In addition, the Fund may purchase and write put and call options on
financial futures contracts which are traded on an Exchange or a Board of Trade
and enter into closing transactions with respect to such options to terminate an
existing position. Options on financial futures contracts are similar to options
on securities except that a put option on a financial futures contract gives the
purchaser the right in return for the premium paid to assume a short position in
a financial futures contract and a call option on a financial futures contract
gives the purchaser the right in return for the premium paid to assume a long
position in a financial futures contract.

         The Fund anticipates purchasing and selling tax-exempt bond index
futures as a hedge against changes in the market value of the tax exempt bonds
which it holds. A tax-exempt bond index fluctuates with changes in the market
values of the tax-exempt bonds included in the index. An index future has
similar characteristics to a financial future except that settlement is made
through delivery of cash rather than the underlying securities. The sale of an
index future obligates the seller to deliver at settlement an amount of cash
equal to a 


                                       13

<PAGE>   188

specified dollar amount multiplied by the difference between the value of the
index at the close of the last trading day of the contract and the price at
which the future was originally written.

         The Fund may also purchase and write put and call options on tax-exempt
bond indexes (if and when such options are traded) and enter into closing
transactions with respect to such options. An option on an index future is
similar to an option on a debt security except that an option on an index future
gives the holder the right to assume a position in an index future. The Fund
will use options on futures contracts and options on tax-exempt bond indexes (if
and when they are traded) in connectionwith hedging strategies. Generally, these
strategies would be employed under the same market conditions in which the Fund
would use put and call options on debt securities.

         The Fund may hedge up to the full value of its portfolio through the
use of options and futures. At the time the Fund purchases a futures contract,
an amount of cash or U.S. Government securities at least equal to the market
value of the futures contract will be deposited in a segregated account with the
Fund's Custodian to collateralize the position and thereby insure that such
futures contract is unleveraged. The Fund may not purchase or sell futures
contracts or purchase or write related put or call options if immediately
thereafter the sum of the amount of margin deposits on the Fund's existing
futures and related options positions and the amount of premiums paid for
related options (measured at the time of investment) would exceed 5% of the
Fund's total assets.

         While the Fund's hedging transactions may protect the Fund against
adverse movements in the general level of interest rates, such transactions
could also preclude the opportunity to benefit from favorable movements in the
level of interest rates. Due to the imperfect correlation between movements in
the prices of futures contracts and movements in the prices of the related
securities being hedged, the price of a futures contract may move more than or
less than the price of the securities being hedged. There is an increased
likelihood that this will occur when a tax-exempt security is hedged by a
futures contract on a taxable security. Options on futures contracts are
generally subject to the same risks applicable to all option transactions. In
addition, the Fund's ability to use this technique will depend in part on the
development and maintenance of a liquid secondary market for such options. For a
discussion of the inherent risks involved with futures contracts and options
thereon, see "Risks Relating to Transactions in Futures Contracts and Related
Options" below.

         The Fund's policies permitting the purchase and sale of futures
contracts and the purchase and writing of related put or call options for
hedging purposes only may not be changed without the approval of shareholders
holding a majority of the Fund's outstanding voting securities. The Trustees may
authorize procedures, including numerical limitations, with regard to such
transactions in furtherance of the Fund investment objectives. Such procedures
are not deemed to be fundamental and may be changed by the Trustees without the
vote of the Fund's shareholders.

         RISKS RELATING TO TRANSACTIONS IN FUTURES CONTRACTS AND RELATED
OPTIONS. Positions in futures contracts may be closed out only on an exchange or
board of trade which provides a market for such futures. Although the Fund
intends to purchase or sell futures contracts only on exchanges or boards of
trade where there appears to be an active market, there is no 


                                       14
<PAGE>   189

assurance that a liquid market on an exchange or board of trade will exist for
any particular contract or at any particular time. In the event a liquid market
does not exist, it may not be possible to close a futures position, and in the
event of adverse price movements, the Fund would continue to be required to make
daily cash payments of maintenance margin. In addition, limitations imposed by
an exchange or board of trade on which futures contracts are traded may compel
or prevent the Fund from closing out a contract which may result in reduced gain
or increased loss to the Fund. The absence of a liquid market in futures
contracts might cause the Fund to make or take delivery of the underlying
securities at a time when it may be disadvantageous to do so. The purchase of
put options on futures contracts involves less potential dollar risk to the Fund
than an investment of equal amount in futures contracts, since the premium is
the maximum amount of risk the purchaser of the option assumes. The entire
amount of the premium paid for an option can be lost by the purchaser, but no
more than that amount.


                             INVESTMENT RESTRICTIONS

         The Fund has adopted certain fundamental investment restrictions upon
its investments set forth below which may not be changed without the approval by
the holders of a majority of the outstanding shares of the Fund. A majority for
this purpose means: (a) more than 50% of the outstanding shares of the Fund or
(b) 67% or more of the shares represented at a meeting where more than 50% of
the outstanding shares of the Fund are represented, whichever is less. Under
these restrictions, the Fund may not:

         1.      Borrow money except from banks for temporary or emergency (not
                 leveraging) purposes, including the meeting of redemption
                 requests that might otherwise require the untimely disposition
                 of securities, in an amount up to 15% of the value of the
                 Fund's total assets (including the amount borrowed) valued at
                 market less liabilities (not including the amount borrowed) at
                 the time the borrowing was made. While borrowings exceed 5% of
                 the value of the Fund's total assets, the Fund will not
                 purchase any additional securities. Interest paid on borrowings
                 will reduce the Fund's net investment income.

         2.      Pledge, hypothecate, mortgage or otherwise encumber its assets,
                 except in an amount up to 10% of the value of its total assets
                 but only to secure borrowings for temporary or emergency
                 purposes or as may be necessary in connection with maintaining
                 collateral in connection with writing put and call options or
                 making initial margin deposits in connection with the purchase
                 or sale of financial futures, index futures contracts and
                 related options.

         3.      With respect to 75% of its total assets, purchase securities
                 (other than obligations issued or guaranteed by the United
                 States government, its agencies or instrumentalities and shares
                 of other investment companies) of any issuer if the purchase
                 would cause immediately thereafter more than 5% of the value of
                 the Fund's total assets invested in the securities of such
                 issuer or the Fund 


                                       15
<PAGE>   190



                 would own more than 10% of the outstanding voting securities of
                 such issuer.

         4.      Make loans to others, except through the purchase of
                 obligations in which the Fund is authorized to invest, entering
                 in repurchase agreements and lending portfolio securities in an
                 amount not exceeding one third of its total assets.

         5.      Purchase securities subject to restrictions on disposition
                 under the Securities Act of 1933 or securities which are not
                 readily marketable if such purchase would cause the Fund to
                 have more than 10% of its net assets invested in such types of
                 securities.

         6.      Purchase or retain the securities of any issuer, if those
                 officers and Trustees of the Fund or the Investment Adviser who
                 own beneficially more than of 1% of the securities of such
                 issuer, together own more than 5% of the securities of such
                 issuer.

         7.      Write, purchase or sell puts, calls or combinations thereof,
                 except put and call options on debt securities, futures
                 contracts based on debt securities, indices of debt securities
                 and futures contracts based on indices of debt securities, sell
                 securities on margin or make short sales of securities or
                 maintain a short position, unless at all times when a short
                 position is open it owns an equal amount of such securities or
                 securities convertible into or exchangeable, without payment of
                 any further consideration, for securities of the same issue as,
                 and equal in amount to, the securities sold short, and unless
                 not more than 10% of the Fund's net assets (taken at current
                 value) is held as collateral for such sales at any one time.

         8.      Underwrite the securities of other issuers, except insofar as
                 the Fund may be deemed an underwriter under the Securities Act
                 of 1933 in disposing of a portfolio security.

         9.      Invest more than 25% of its assets in the securities of
                 "issuers" in any single industry; provided that there shall be
                 no limitation on the purchase of obligations issued or
                 guaranteed by the United States Government, its agencies or
                 instrumentalities or by any state or political subdivision
                 thereof. For purposes of this limitation when the assets and
                 revenues of an agency, authority, instrumentality or other
                 political subdivision are separate from those of the government
                 creating the issuing entity and a security is backed only by
                 the assets and revenues of the entity, the entity would be
                 deemed to be the sole issuer of the security. Similarly, in the
                 case of an industrial development or pollution control bond, if
                 that bond is backed only by the assets and revenues of the
                 nongovernmental user, then such nongovernmental user would be
                 deemed to be the sole issuer. If, however, in either case, the
                 creating government or some other entity guarantees a security,
                 such a guarantee would be considered a separate security and
                 would be treated as an issue of such government or other entity
                 unless all securities issued or guaranteed by the government or
                 other entity owned by the Fund does not exceed 10% of


                                       16
<PAGE>   191

                 the Fund's total assets.

         10.     Purchase or sell real estate, real estate investment trust
                 securities, commodities or commodity contracts, except
                 commodities and commodities contracts which are necessary to
                 enable the Fund to engage in permitted futures and options
                 transactions necessary to implement hedging strategies, or oil
                 and gas interests. This limitation shall not prevent the Fund
                 from investing in municipal securities secured by real estate
                 or interests in real estate or holding real estate acquired as
                 a result of owning such municipal securities.

         11.     Invest in common stock or in securities of other investment
                 companies, except that securities of investment companies may
                 be acquired as part of a merger, consolidation or acquisition
                 of assets and units of registered unit investment trusts whose
                 assets consist substantially of tax-exempt securities may be
                 acquired to the extent permitted by Section 12 of the Act or
                 applicable rules.

         12.     Invest more than 5% of the value of its total assets in
                 securities of issuers having a record, including predecessors,
                 of fewer than three years of continuous operation, except
                 obligations issued or guaranteed by the United State
                 Government, its agencies or instrumentalities, unless the
                 securities are rated by a nationally recognized rating service.

         13.     Issue any senior securities, except insofar as the Fund may be
                 deemed to have issued a senior security by: entering into a
                 repurchase agreement; purchasing securities in a when-issued or
                 delayed delivery basis; purchasing or selling any options or
                 financial futures contract; borrowing money or lending
                 securities in accordance with applicable investment
                 restrictions.


         In order to comply with certain state regulatory policies, the Fund has
adopted a non-fundamental policy prohibiting the purchase of warrants. The
Fund's Trustees have approved the following non-fundamental investment policy
pursuant to an order of the SEC: Notwithstanding any investment restriction to
the contrary, the Fund may, in connection with the John Hancock Group of Funds
Deferred Compensation Plan for Independent Trustees/Directors, purchase
securities of other investment companies within the John Hancock Group of Funds
provided that, as a result, (i) no more than 10% of the Fund's assets would be
invested in securities of all other investment companies, (ii) such purchase
would not result in more than 3% of the total outstanding voting securities of
any one such investment company being held by the Fund and (iii) no more than 5%
of the Fund's assets would be invested in any one such investment company.


                        THOSE RESPONSIBLE FOR MANAGEMENT

         The business of the Fund is managed by its Trustees who elect officers
who are 


                                       17
<PAGE>   192

responsible for the day-to-day operations of the Fund and who execute policies
formulated by the Trustees. Several of the officers and Trustees of the Fund are
also officers and directors of John Hancock Adviser's Inc, (the "Investment
Adviser") or officers and directors of the Fund's distributor, John Hancock
Funds, Inc. (the "Distributor").
         Set forth below is information with respect to each of the Fund's
officers and Trustees. The officers and Trustees may be contacted at 101
Huntington Avenue, Boston, MA 02199-7603. Their affiliations represent their
principal occupations during the past five years.
EDWARD   J. BOUDREAU, JR.,* Trustee, Chairman and Chief Executive Officer.
         Chairman and Chief Executive Officer, the Investment Adviser and The
         Berkeley Financial Group ("The Berkeley Group"); Chairman, NM Capital
         Management, Inc. ("NM Capital"); John Hancock Advisers International
         Limited ("Advisers International"); John Hancock Funds, Inc; John
         Hancock Investor Services Corporation ("Investor Services"); and
         Sovereign Asset Management Corporation ("SAMCorp"); (hereinafter the
         Investment Adviser, the Berkeley Group, NM Capital, Advisers
         International, John Hancock Funds, Inc., Investor Services and SAMCorp
         are collectively referred to as the "Affiliated Companies"); Chairman,
         First Signature Bank & Trust; Director, John Hancock Freedom Securities
         Corporation, John Hancock Capital Corporation, New England/Canada
         Business Council; Member, Investment Company Institute Board of
         Governors; Trustee, Museum of Science; President, the Investment
         Adviser (until July 1992); Trustee or Director of other investment
         companies managed by the Investment Adviser; and Chairman, John Hancock
         Distributors, Inc. (until April, 1994).

JAMES F. CARLIN, Trustee. Chairman and CEO, Carlin Consolidated, Inc.
         (insurance); Director, Arbella Mutual Insurance Company (insurance),
         Consolidated Group Trust (group health plan), Carlin Insurance Agency,
         Inc. and West Insurance Agency, Inc.; Receiver, the City of Chelsea
         (until August 1992); and Trustee or Director of other investment
         companies managed by the Investment Adviser.



WILLIAM H. CUNNINGHAM, Trustee.  Chancellor, University of Texas System and 
         former President of the University of Texas, Austin, Texas; Regents
         Chair in Higher Education Leadership; James L. Bayless Chair for Free
         Enterprise; Director, LaQuinta Motor Inns, Inc. (hotel management
         company); Director, Jefferson-Pilot Corporation (diversified life
         insurance company); Director, Freeport-McMoran Inc. (oil and gas
         company); Director, Barton Creek Properties, Inc. (1988-1990) (real
         estate development) and Director LBJ Foundation Board (education
         foundation); and Advisory Director, Texas Commerce Bank - Austin.



CHARLES L. LADNER, Trustee.  Director, Energy North, Inc. (public utility 
         holding company); Senior Vice President, Finance UGI Corp (public
         utility holding company) (until 1992); and Trustee or Director of other
         investment companies managed by the Investment Adviser.

*        An "interested person" of the Fund, as such term is defined in the
         Investment Company Act of 1940, as amended (the "Investment Company
         Act").

                                       18
<PAGE>   193

LEO E. LINBECK, JR., Trustee.  Chairman, President, Chief Executive Officer and 
         Director, Linbeck Corporation (a holding company engaged in various
         phases of the construction industry and warehousing interests);
         Director and Chairman, Federal Reserve Bank of Dallas; Chairman of the
         Board and Chief Executive Officer, Linbeck Construction Corporation;
         Director, Panhandle Eastern Corporation (a diversified energy company);
         Director, Daniel Industries, Inc. (manufacturer of gas measuring
         products and energy related equipment); Director, GeoQuest
         International, Inc. (a geophysical consulting firm); and Director,
         Greater Houston Partnership.


PATRICIA P. MCCARTER, Trustee.  Director and Secretary, the McCarter Corp. 
         (machine manufacturer); and Trustee or Director of other investment
         companies managed by the Investment Adviser.

STEVEN R. PRUCHANSKY, Trustee.  Director and Treasurer, Mast Holdings, Inc.; 
         Director, First Signature Bank & Trust Company (until August 1991);
         General Partner, Mast Realty Trust; President, Maxwell Building Corp.
         (until 1991); and Trustee or Director of other investment companies
         managed by the Investment Adviser.

NORMAN H. SMITH, Trustee.  Lieutenant General, USMC, Deputy Chief of Staff for
         Manpower and Reserve Affairs, Headquarters Marine Corps; Commanding
         General III Marine Expeditionary Force/3rd Marine Division (retired
         1991); and Trustee or Director of other investment companies managed by
         the Investment Adviser.

 JOHN P. TOOLAN, Trustee. Director, The Smith Barney Muni Bond Funds, The Smith
         Barney Tax-Free Money Fund, Inc., Vantage Money Market Funds (mutual
         funds), The Inefficient-Market Fund, Inc. (closed-end investment
         company) and Smith Barney Trust Company of Florida; Chairman, Smith
         Barney Trust Company (retired December, 1991); Director, Smith Barney,
         Inc., Mutual Management Company and Smith, Barney Advisers, Inc.
         (investment advisers) (retired 1991); and Senior Executive Vice
         President, Director and member of the Executive Committee, Smith
         Barney, Harris Upham & Co, Incorporated (investment bankers) (until
         1991); and Trustee or Director of other investment companies managed by
         the Investment Adviser.

ROBERT G. FREEDMAN,* Vice Chairman and Chief Investment Officer.  Vice President
         and Chief Investment Officer, the Investment Adviser; President, the
         Investment Adviser (until December 1994).

ANNE C. HODSDON,* President.  President and Chief Operations Officer, the 
         Investment Adviser; Executive Vice President, the Investment Adviser
         (until December 1994).

*        An "interested person" of the Fund, as such term is defined in the
         Investment Company Act of 1940, as amended (the "Investment Company
         Act").

                                       19
<PAGE>   194

JAMES B. LITTLE,* Senior Vice President and Chief Financial Officer.  Senior 
         Vice President, the Investment Adviser.

THOMAS H. DROHAN,* Senior Vice President and Secretary.  Senior Vice President 
         and Secretary, the Investment Adviser.

MICHAEL P. DICARLO,* Senior Vice President.  Senior Vice President, the 
         Investment Adviser.

EDGAR LARSEN,* Senior Vice President.  Formerly Senior Portfolio Manager, 
         Transamerica Fund Management Company.

B.J. WILLINGHAM,* Senior Vice President.  Senior Vice President, the Investment 
         Adviser. Formerly, Director and Chief Investment Officer of
         Transamerica Fund Management Company.

JAMES J. STOKOWSKI,* Vice President and Treasurer.  Vice President, the 
         Investment Adviser.

SUSAN S. NEWTON,* Vice President and Compliance Officer.  Vice President and
         Assistant Secretary, the Investment Adviser.

JOHN A. MORIN,* Vice President.  Vice President, the Investment Adviser.

THOMAS J. PRESS,* Vice President and Assistant Secretary.  Vice President, the 
         Investment Adviser. Formerly, General Counsel and Secretary,
         Transamerica Management Company; Secretary and Treasurer, Transamerica
         Asset Management Group, Inc.; and Secretary, Transamerica Fund
         Distributors, Inc.
         All of the officers listed are officers or employees of the Adviser or
affiliated companies. Some of the Trustees and officers may also be officers
and/or directors and/or trustees of one or more of the other funds for which the
Investment Adviser serves as investment adviser.
         As of April 6, 1995, there were 33,684,734 shares of the Fund
outstanding and officers and trustees of the Fund as a group beneficially owned
less than 1% of these outstanding shares. As of April 6, 1995, Merrill Lynch
Pierce Fenner & Smith, 4800 Deerlake Dr. East, Jacksonville, FL held 2,775,039
shares representing 8.24% of the Fund's outstanding Class A and Class B Shares
(such ownership is as nominee only and does not represent beneficial ownership).
At such date, no other person owned of record or was known by the Fund to own
beneficially as much as 5% of the outstanding shares of the Fund.
         As of December 22, 1994, the Trustees have established an Advisory
Board which acts to facilitate a smooth transition of management over a two-year
period (between Transamerica Fund Management Company ("TFMC"), the prior
investment adviser, and the Investment Adviser). The members of the Advisory
Board are distinct from the Board of 


*        An "interested person" of the Fund, as such term is defined in the
         Investment Company Act of 1940, as amended (the "Investment Company
         Act").


                                       20
<PAGE>   195

Trustees, do not serve the Fund in any other capacity and are persons who have
no power to determine what securities are purchased or sold and behalf of the
Fund. Each member of the Advisory Board may be contacted at 101 Huntington
Avenue, Boston, Massachusetts 02199.
         Members of the Advisory Board and their respective principal
occupations during the past five years are as follows:

R. Trent Campbell, President, FMS, Inc. (financial and management services); 
         former Chairman of the Board, Mosher Steel Company.

Mrs. Lloyd Bentsen, Formerly National Democratic Committeewoman from Texas;
         co-founder, Houston Parents' League; former board member of various
         civic and cultural organizations in Houston, including the Houston
         Symphony, Museum of Fine Arts and YWCA. Mrs. Bentsen is presently
         active in various civic and cultural activities in the Washington, D.C.
         area, including membership on the Area Board for The March of Dimes and
         is a National Trustee for the Botanic Gardens of Washington, D. C.

Thomas R. Powers, Formerly Chairman of the Board, President and Chief Executive 
         Officer, TFMC; Director, West Central Advisory Board, Texas Commerce
         Bank; Trustee, Memorial Hospital System; Chairman of the Board of
         Regents of Baylor University; Member, Board of Governors, National
         Association of Securities Dealers, Inc.; Formerly, Chairman, Investment
         Company Institute; formerly, President, Houston Chapter of Financial
         Executive Institute.

Thomas B. McDade, Chairman and Director, TransTexas Gas Company; Director, 
         Houston Industries and Houston Lighting and Power Company; Director,
         TransAmerican Companies (natural gas producer and transportation);
         Member, Board of Managers, Harris County Hospital District; Advisory
         Director, Commercial State Bank, El Campo; Advisory Director, First
         National Bank of Bryan; Advisory Director, Sterling Bancshares; Former
         Director and Vice Chairman, Texas Commerce Bancshares; and Vice
         Chairman, Texas Commerce Bank.
         COMPENSATION OF THE TRUSTEES AND ADVISORY BOARD. Each Independent
Trustee receives an annual retainer of $44,000, a meeting fee of $4,000 for each
of the four regularly scheduled meetings held during the year and a fee of $25
per day or actual travel expenses, whichever is greater. This compensation is
apportioned among the John Hancock funds, including the Fund, on which such
Trustees serve based on the net asset value of such funds. The following table
provides information regarding the compensation paid by the Fund and the other
investment companies in the John Hancock Fund Complex to the Independent
Trustees and the Advisory Board members for their services. Mr. Boudreau, a
non-Independent Trustee, and each of the officers of the Funds are interested
persons of the Investment Adviser, are compensated by the Investment Adviser and
received no compensation from the Funds for their services.

                                       21
<PAGE>   196
<TABLE>
<CAPTION>
                                                                 Pension or                 Total Compensation
                                                                 Retirement                 from all Funds in
                                            Aggregate            Benefits Accrued           John Hancock
                                            Compensation         as Part of the             Fund Complex to
Trustees                                    from the Fund        Fund's Expenses            Trustees**       
- --------                                    -------------        ---------------------------------------------
<S>                                         <C>                          <C>                  <C>

James F. Carlin                             $        0                   $0                   $    60,450
William H. Cunningham                       $   4,000*                   $0                   $         0
Charles L. Ladner                           $        0                   $0                   $    60,450
Leo E. Linbeck, Jr.                         $    5,400    *              $0                   $         0
Patricia P. McCarter                        $        0                   $0                   $    60,200
Steven R. Pruchansky                        $        0                   $0                   $    62,450
Norman H. Smith                             $        0                   $0                   $    62,450
John P. Toolan                              $        0                   $0                   $    60,450
</TABLE>

     *      Compensation made pursuant to different compensation arrangements
            then in effect.
     **     The total compensation paid by the John Hancock Fund Complex to the
            Independent Trustees is $366,450 as of the calendar year ended
            December 31, 1994.  All Trustees/Directors except Messrs. Cunningham
            and Linbeck are Trustees/Directors of 39 funds in the John Hancock
            Fund Complex.  Messrs. Cunningham and Linbeck are Trustees of 21
            funds.  (The Fund was not part of the John Hancock Fund Complex
            until December 22, 1994 and Messrs. Cunningham and Linbeck were not
            trustees or directors of any funds in the John Hancock Fund Complex
            prior to December 22, 1994.)


<TABLE>
<CAPTION>
                                                                 Pension or           Total Compensation
                                                                 Retirement           from Certain Funds
                                            Aggregate            Benefits Accrued     in John Hancock
                                            Compensation         as Part of the       Fund Complex to
Advisory Board***                           from the Fund        Fund's Expenses      Advisory Board***     
- --------------                              -------------        ---------------      -------------------
<S>                                         <C>                  <C>                        <C>

R. Trent Campbell                           $ 3,176              $0                         $ 54,000
Mrs. Lloyd Bentsen                          $ 3,176              $0                         $ 54,000
Thomas R. Powers                            $ 3,176              $0                         $ 54,000
Thomas B. McDade                            $ 3,176              $0                         $ 54,000

TOTAL                                       $112,704             $0                         $ 216,000
</TABLE>

  ***   Estimated for the Fund's current fiscal year ending December 31, 1995.

                     INVESTMENT ADVISORY AND OTHER SERVICES

         As described in the Prospectus, the Fund receives its investment
advice from the Investment Adviser.  Investors should refer to the Prospectus
for a description of certain information concerning the investment management
contract.  Each of the Trustees and principal officers of the Fund who is also
an affiliated person of the Investment Adviser is named above, together with
the capacity in which such person is affiliated with the Fund and the
Investment Adviser.




                                       22
<PAGE>   197

         The Investment Adviser, located at 101 Huntington Avenue, Boston,
Massachusetts 02199-7603, was organized in 1968 and more than $13 billion in
assets under management in its capacity as investment adviser to the Fund and
the other mutual funds and publicly traded investment companies in the John
Hancock group of funds having a combined total of over 1,000,000 shareholders.
The Investment Adviser is a wholly-owned subsidiary of The Berkeley Financial
Group, which is in turn a wholly-owned subsidiary of John Hancock Subsidiaries,
Inc., which is in turn a wholly-owned subsidiary of John Hancock Mutual Life
Insurance Company (the "Life Company"), one of the nation's oldest and largest
financial services companies.  With total assets under management of over $80
billion, the Life Company is one of the ten largest life insurance companies in
the United States, and carries Standard & Poor's and A.M. Best's highest
ratings.  Founded in 1862, the Life Company has been serving clients for over
130 years.
         The Fund has entered into an investment management contract with the
Investment Adviser.  Under the investment management contract, the Investment
Adviser provides the Fund with (i) a continuous investment program, consistent
with the Fund's stated investment objective and policies, (ii) supervision of
all aspects of the Fund's operations except those that are delegated to a
custodian, transfer agent or other agent and (iii) such executive,
administrative and clerical personnel, officers and equipment as are necessary
for the conduct of its business.  See "Organization and Management of the Fund"
and "The Fund's Expenses" in the Prospectus for a description of certain
information concerning the Fund's investment management contract.
         No person other than the Investment Adviser and its directors and
employees regularly furnishes advice to the Fund with respect to the
desirability of the Fund investing in, purchasing or selling securities.  The
Investment Adviser may from time to time receive statistical or other similar
factual information, and information regarding general economic factors and
trends, from the Life Company and its affiliates.
         Under the terms of the investment management contract with the Fund,
the Investment Adviser provides the Fund with office space, equipment and
supplies and other facilities and personnel required for the business of the
Fund.  The Investment Adviser pays the compensation of all officers and
employees of the Fund and Trustees of the Fund affiliated with the Investment
Adviser, the office expenses of the Fund, including those of the Fund's
Treasurer and Secretary, and other expenses incurred by the Investment Adviser
in connection with the performance of its duties.  All expenses which are not
specifically paid by the Investment Adviser and which are incurred in the
operation of the Fund including, but not limited to, (i) the fees of the
Trustees of the Fund who are not "interested persons," as such term is defined
in the 1940 Act (the  "Independent Trustees"), (ii) the fees of the members of
the Fund's Advisory Board (described above) and (iii) the continuous public
offering of the shares of the Fund are borne by the Fund.



                                       23
<PAGE>   198

         As provided by the investment management contract, the Fund pays the
Investment Adviser an investment management fee, which is accrued daily and
paid monthly in arrears, equal on an annual basis to a 0.55% of the Fund's
average daily net asset value.  See "Organization and Management of the Fund"
in the Prospectus.
         The Investment Adviser may voluntarily and temporarily reduce its
advisory fee or make other arrangements to limit the Fund's expenses to a
specified percentage of average daily net assets.  The Investment Adviser
retains the right to re-impose the advisory fee and recover any other payments
to the extent that, at the end of any fiscal year, the Fund's annual expenses
fall below this limit.
         In the event normal operating expenses of the Fund, exclusive of
certain expenses prescribed by state law, are in excess of any state limit
where the Fund is registered to sell shares of beneficial interest, the fee
payable to the Investment Adviser will be reduced to the extent required by
law.  At this time, the most restrictive limit on expenses imposed by a state
requires that expenses charged to the Fund in any fiscal year not exceed 2.5%
of the first $30,000,000 of the Fund's average daily net asset value, 2% of the
next $70,000,000 and 1.5% of the remaining average daily net asset value.  When
calculating the limit above, the Fund may exclude interest, brokerage
commissions and extraordinary expenses.
         Pursuant to the investment management contract, the Investment Adviser
is not liable to the Fund or its shareholders for any error of judgment or
mistake of law or for any loss suffered by the Fund in connection with the
matters to which its contract relates, except a loss resulting from willful
misfeasance, bad faith or gross negligence on the part of the Investment
Adviser in the performance of its duties or from its reckless disregard of the
obligations and duties under the contract.
         The investment management contract initially expires on December 22,
1996 and will continue in effect from year to year thereafter if approved
annually by a vote of a majority of the Trustees of the Fund who are not
interested persons of one of the parties to the contract, cast in person at a
meeting called for the purpose of voting on such approval, and by either a
majority of the Trustees or the holders of a majority of the Fund's outstanding
voting securities.  The management contract may, on 60 days' written notice, be
terminated at any time without the payment of any penalty by the Fund by vote
of a majority of the outstanding voting securities of the Fund, by the Trustees
or by the Investment Adviser.  The management contract terminates automatically
in the event of its assignment.
         Securities held by the Fund may also be held by other funds or
investment advisory clients for which the Investment Adviser or its affiliates
provide investment advice.  Because of different investment objectives or other
factors, a particular security may be bought for one or more funds or clients
when one or more are selling the same security.  If opportunities for purchase
or sale of securities by the Investment Adviser or for other funds or clients
for which the Investment Adviser renders investment advice



                                       24
<PAGE>   199
arise for consideration at or about the same time, transactions in such
securities will be made, insofar as feasible, for the respective funds or
clients in a manner deemed equitable to all of them.  To the extent that
transactions on behalf of more than one client of the Investment Adviser or its
affiliates may increase the demand for securities being purchased or the supply
of securities being sold, there may be an adverse effect on price.

         Under the investment management contract, the Fund may use the name
"John Hancock" or any name derived from or similar to it only for so long as
the investment management contract or any extension, renewal or amendment
thereof remains in effect.  If the Fund's investment management contract is no
longer in effect, the Fund (to the extent that it lawfully can) will cease to
use such name or any other name indicating that it is advised by or otherwise
connected with the Investment Adviser.  In addition, the Investment Adviser or
the Life Company may grant the non-exclusive right to use the name "John
Hancock" or any similar name to any other corporation or entity, including but
not limited to any investment company of which the Life Company or any
subsidiary or affiliate thereof or any successor to the business of any
subsidiary or affiliate thereof shall be the investment adviser.
         For the fiscal years ended December 31, 1992, 1993 and 1994 advisory
fees payable by the Fund to TFMC, the Fund's former investment adviser, amounted
to $1,120,887, $1,633,853 and $1,919,101, respectively; however, a portion of
such fees were not imposed pursuant to the voluntary fee and expense limitation
arrangements then in effect (see "The Fund's Expenses" in the Prospectus).  For
the period from December 22, 1994 to December 31, 1994, advisory fees payable by
the Fund were paid to the Investment Adviser.
         ADMINISTRATIVE SERVICES AGREEMENT.  The Fund was a party to an
administrative services agreement with TFMC (the "Services Agreement"), pursuant
to which TFMC performed bookkeeping and accounting services and functions,
including preparing and maintaining various accounting books, records and other
documents and keeping such general ledgers and portfolio accounts as are
reasonably necessary for the operation of the Fund.  Other administrative
services included communications in response to shareholder inquiries and
certain printing expenses of various financial reports.  In addition, such staff
and office space, facilities and equipment were provided as necessary to provide
administrative services to the Fund.  The Services Agreement was amended in
connection with the appointment of the Investment Adviser as adviser to the Fund
to permit services under the Agreement to be provided to the Fund by the
Investment Adviser and its affiliates.  The Services Agreement was terminated
during the current fiscal year.
         For the fiscal years ended December 31, 1992, 1993 and 1994, the Fund
paid to TFMC (pursuant to the Services Agreement) $91,596, $128,984 and
$158,594, respectively, of which $51,731, $83,291 and $109,540, respectively,
was paid to TFMC and $39,865, $45,693 and $49,054, respectively, were paid for
certain data processing and pricing information services.



                                       25
<PAGE>   200

                               PURCHASE OF SHARES

         Shares of the Fund are offered at a price equal to their net asset
value plus a sales charge which, at the option of the purchaser, may be imposed
either at the time of purchase (the "initial sales charge alternative") or on a
contingent deferred basis (the "deferred sales charge alternative").  Share
certificates will not be issued unless requested by the shareholder in writing,
and then only will be issued for full shares.  The Board of Trustees reserves
the right to change or waive the minimum investment requirements and to reject
any order to purchase shares (including purchase by exchange) when in the
judgment of the Investment Adviser such rejection is in the Fund's best
interest.
         INITIAL SALES CHARGE ON CLASS A SHARES.  The sales charges applicable
to purchases of Class A Shares of the Fund are described in the Fund's Class A
and Class B Prospectus.  Methods of obtaining reduced sales charges referred to
generally in the Prospectus are described in detail below.  In calculating the
sales charge applicable to current purchases of Class A Shares, the investor is
entitled to cumulate current purchases with the greater of the current value
(at offering price) of the Class A Shares of the Fund, or if Investor Services
is notified by the investor's dealer or the investor at the time of the
purchase, the cost of the Class A Shares owned.
         COMBINED PURCHASES.  In calculating the sales charge applicable to
purchases of Class A Shares made at one time, the purchases will be combined if
made by (a) an individual, his or her spouse and their children under the age
of 21 purchasing securities for his or her own account, (b) a trustee or other
fiduciary purchasing for a single trust, estate or fiduciary account and (c)
certain groups of four or more individuals making use of salary deductions or
similar group methods of payment whose funds are combined for the purchase of
mutual fund shares.  Further information about combined purchases, including
certain restrictions on combined group purchases, is available from Investor
Services or a Selling Broker's representative.
         WITHOUT SALES CHARGE.  As described in the Class A and Class B
Prospectus, Class A Shares of the Fund may be sold without a sales charge to
certain persons described in the Prospectus.
         ACCUMULATION PRIVILEGE.  Investors (including investors combining
purchases) who are already Class A Shareholders may also obtain the benefit of
the reduced sales charge by taking into account not only the amount then being
invested but also the purchase price or value of the Class A Shares already
held by such person.
         COMBINATION PRIVILEGE.  Reduced sales charges (according to the
schedule set forth in the Class A and Class B Prospectus) also are available to
an investor based on the aggregate amount of his concurrent and prior
investments in Class A Shares of the Fund and shares of all other John Hancock
funds which carry a sales charge.
         LETTER OF INTENTION.  The reduced sales loads are also applicable to
investments made over a specified period pursuant to a Letter of Intention
("LOI"), which should be read carefully prior to its execution by an investor.
Thy Fund offers two options regarding the specified period for making
investments under the LOI.  All investors have



                                       26
<PAGE>   201
the option of making their investments over a period of thirteen (13) months.
Investors who are using the Fund as a funding medium for a qualified retirement
plan, however, may opt to make the necessary investments called for by the LOI
over a forty-eight (48) month period.  These qualified retirement plans include
IRA's, SEP, SARSEP, TSA, 401(k) plans, TSA plans and 457 plans.  Such an
investment (including accumulations and combinations) must aggregate $50,000 or
more invested during the specified period from the date of the LOI or from a
date within ninety (90) days prior thereto, upon written request to Investor
Services.  The sales charge applicable to all amounts invested under the LOI is
computed as if the aggregate amount intended to be invested had been invested
immediately.  If such aggregate amount is not actually invested, the difference
in the sales charge actually paid and the sales charge payable had the LOI not
been in effect is due from the investor.  However, for the purchases actually
made with the specified period (either 13 or 48 months), the sales charge
applicable will not be higher than that which would have been applied (including
accumulations and combinations) had the LOI been for the amount actually
invested.
                             DISTRIBUTION CONTRACT

         As discussed in the Prospectus, the Fund's shares are sold on a
continuous basis at the public offering price.  The Distributor, a wholly-owned
subsidiary of the Investment Adviser, has the exclusive right, pursuant to the
distribution contract dated December 22, 1994 (the "Distribution Contract"), to
purchase shares from the Fund at net asset value for resale to the public or to
broker-dealers at the public offering price.  Upon notice to all broker-dealers
("Selling Brokers") with whom it has sales agreements, the Distributor may allow
such Selling Brokers up to the full applicable sales charge during periods
specified in such notice.  During these periods, such Selling Brokers may be
deemed to be underwriters as that term is defined in the Securities Act of 1933.
         The Distribution Contract was initially adopted by the affirmative
vote of the Fund's Board of Trustees including the vote a majority of Trustees
who are not parties to the agreement or interested persons of any such party,
cast in person at a meeting called for such purpose.  The Distribution Contract
shall continue in effect until December 22, 1994 and from year to year if
approved by either the vote of the Fund's shareholders or the Board of Trustees
including the vote of a majority of Trustees who are not parties to the
agreement or interested persons of any such party, cast in person at a meeting
called for such purpose.  The Distribution Contract may be terminated at any
time, without penalty, by either party upon sixty (60) days' written notice or
by a vote of a majority of the outstanding voting securities of the Fund and
terminates automatically in the case of an assignment by the Distributor.
         Total underwriting commissions for sales of the Fund's Class A Shares
for the  fiscal years ended December 31, 1992, 1993 and 1994 were $2,854,274,
$2,391,072 and $1,805,845, respectively.  Of such amounts $220,605, $233,560
and $126,490, respectively, were retained by the Fund's former distributor,
Transamerica Fund Distributors, Inc. and the remainder was reallowed to
dealers.  For the period from December 22, 1994 to December 31, 1994,
underwriting commissions were paid to the Distributor.




                                       27
<PAGE>   202

         DISTRIBUTION PLAN.  The Trustees, including the Independent Trustees
of the Fund, approved new distribution plans pursuant to Rule 12b-1 under the
1940 Act for  Class A Shares ("Class A Plan") and Class B Shares ("Class B
Plan").  Such Plans were approved by a majority of the outstanding shares of
each respective class on December 16, 1994 and became effective on December 22,
1994.
         Under the Class A Plan, the distribution or service fees will not
exceed an annual rate of 0.15% of the average daily net asset value of the Class
A Shares of the Fund (determined in accordance with such Fund's Prospectus as
from time to time in effect).  Any expenses under the Class A Plan not
reimbursed within 12 months of being presented to the Fund for repayment are
forfeited and not carried over to future years.  Under the Class B Plan, the
distribution or service fees to be paid by the Fund will not exceed an annual
rate of 1.00% of the average daily net assets of the Class B Shares of the Fund
(determined in accordance with such Fund's prospectus as from time to time in
effect); provided that the portion of such fee used to cover Service Expenses
(described below) shall not exceed an annual rate of 0.25% of the average daily
net asset value of the Class B Shares of the Fund.  The Distributor has agreed
to limit the payment of expenses pursuant to the Class B Plan to 0.90% of the
average daily net assets of the Class B Shares of the Fund.  Under the Class B
Plan, the fee covers the Distribution and Service Expenses (described below) and
interest expenses on unreimbursed distribution expenses.  In accordance with
generally accepted accounting principles, the Fund does not treat distribution
fees in excess of 0.75% of the Fund's net assets attributable to Class B Shares
as a liability of the Fund and does not reduce the current net assets of class B
by such amount although the amount may be payable in the future.
         Under the Plans, expenditures shall be calculated and accrued daily
and paid monthly or at such other intervals as the Trustees shall determine. The
fee may be spent by the Distributor on Distribution Expenses or Service
Expenses.  "Distribution Expenses" include any activities or expenses primarily
intended to result in the sale of shares of the relevant class of the Fund,
including, but not limited to:  (i) initial and ongoing sales compensation
payable out of such fee as such compensation is received by the Distributor or
by Selling Brokers, (ii) direct out-of-pocket expenses incurred in connection
with the distribution of shares, including expenses related to printing of
prospectuses and reports; (iii) preparation, printing and distribution of sales
literature and advertising material; (iv) an allocation of overhead and other
branch office expenses of the Distributor related to the distribution of Fund
Shares (v) distribution expenses that were incurred by the Fund's former
distributor and not recovered through payments under the Class A or Class B
former plans or through receipt of contingent deferred sales charges; and (vi)
in the event that any other investment company (the "Acquired Fund") sells all
or substantially all of its assets, merges or otherwise engages in a combination
with the Fund, distribution expenses originally incurred in connection with the
distribution of the Acquired Fund's shares.  Service Expenses under the Plans
include payments made to, or on account of, account executives of selected
broker-dealers (including affiliates of the Distributor) and others who furnish
personal and shareholder account maintenance services to shareholders of the
relevant class of the Fund.
         During the fiscal year ended December 31, 1994, total payments made by
the


                                       28
<PAGE>   203

Fund under the former Class A Rule 12b-1 plan to the former distributor
amounted to $405,172, which represented payments for service fees.  During the
period from December 22, 1994 to December 31, 1994, payment under the Class A
Plan was made to the Distributor.
         During the fiscal year ended December 31, 1994, total payments made by
the Fund under the former Class B Rule 12b-1 plan to the former distributor
amounted to $709,198 of which:

**       (1)     $118,200 represented service fees which were comprised of
                 $93,054 for distribution and/or administrative services
                 provided by the Fund's former distributor and $25,146 for
                 service fees paid to broker/dealers.

         (2)     $590,998 represented as the total of distribution fees paid to
                 the former distributor which are comprised of:

                 a)       $249,768 for dealer commission payments;
                 b)       $62,442 for underwriting fees; and
                 c)       $278,788 for interest or the carrying charges.
         For the fiscal year ended December 31, 1994, the former distributor
received $302,402 in contingent deferred sales charges from redemption of the
Fund's Class B shares.  For the period from December 22, 1994 to December 31,
1994, the Distributor received fees under the Class B Plan and contingent
deferred sales charges from redemptions of Class B shares.
         Each of the Plans provides that it will continue in effect only as
long as its continuance is approved at least annually by a majority of both the
Trustees and the Independent Trustees.  Each of the Plans provides that it may
be terminated (a) at any time by vote of a majority of the Trustees, a majority
of the Independent Trustees, or a majority of the respective Class' outstanding
voting securities or (b) by the Distributor on 60 days' notice in writing to
the Fund.   Each of the Plans further provides that it may not be amended to
increase the maximum amount of the fees for the services described therein
without the approval of a majority of the outstanding shares of the class of
the Fund which has voting rights with respect to the Plan.  Each of the Plans
provides that no material amendment to the Plan will, in any event, be
effective unless it is approved by a majority vote of the Trustees and the
Independent Trustees of the Fund.  The holders of Class A Shares and Class B
Shares have exclusive voting rights with respect to the Plan applicable to
their respective class of shares.  The Board of Trustees, including the
Trustees who are not interested in the Fund and have no direct or indirect
interest in the Plans, has determined that, in their judgment, there is a
reasonable likelihood that the Plans will benefit the holders of the applicable
class of shares of the Fund.
         Information regarding the services rendered under the Plans and the
Distribution Agreement and the amounts paid therefore by the respective Class
of the Fund are provided to, and reviewed by, the Board of Trustees on a
quarterly basis.  In its quarterly


                                       29
<PAGE>   204

review, the Board of Trustees considers the continued appropriateness of the
Plans and the Distribution Agreement and the level of compensation provided
therein.

                      REDEMPTION AND REPURCHASE OF SHARES

         CONTINGENT DEFERRED SALES CHARGE.  Investments in Class B shares are
purchased at net asset value per share without the imposition of a sales charge
so that the Fund will receive the full amount of the purchase payment.  Class B
Shares which are redeemed within six years of purchase will be subject to a
contingent deferred sales charge ("CDSC") at the rates set forth in the Class A
and Class B Prospectus as a percentage of the dollar amount subject to the
CDSC.  The charge will be assessed on an amount equal to the lesser of the
current market value or the original purchase cost of the Class B Shares being
redeemed.  Accordingly, no CDSC will be imposed on increases in account value
above the initial purchase prices, including Class B Shares derived from
reinvestment of dividends or capital gains distributions.  Certain redemptions
of Class A Shares may be subject to a CDSC, as described in the Prospectus.
         The amount of the CDSC, if any, will vary depending on the number of
years from the time of payment for the purchase of Class B Shares until the
time of redemption of such shares.  Solely for purposes of determining the
number of years from the time of any payment for the purchases of shares, all
payments during a month will be aggregated and deemed to have been made on the
last day of the month.
         Proceeds from the CDSC are paid to the Distributor and are used in
whole or in part by the Distributor to defray its expenses related to providing
distribution-related services to the Fund in connection with the sale of the
Class B Shares, such as the payment of compensation to select Selling Brokers
for selling Class B Shares.  The combination of the CDSC and the distribution
and service fees facilitates the ability of the Fund to sell the Class B Shares
without a sales charge being deducted at the time of the purchase.  See the
Class A and Class B Prospectus for additional information regarding the CDSC.
         SPECIAL REDEMPTIONS.  Although it is the Fund's present policy to make
payment of redemption proceeds in cash, if the Board of Trustees determines
that a material adverse effect would otherwise be experienced by remaining
investors, redemption proceeds may be paid in whole or in part by a
distribution in kind of securities from the Fund in conformity with rules of
the Securities and Exchange Commission, valuing such securities in the same
manner they are valued in determining NAV, and selecting the securities in such
manner as the Board may deem fair and equitable.  If such a distribution
occurs, investors receiving securities and selling them before their maturity
could receive less than the redemption value of such securities and, in
addition, could incur certain transaction costs.  Such a redemption is not as
liquid as a redemption paid in cash or federal funds.  The Fund has elected to
be governed by Rule 18f-1 under the 1940 Act, pursuant to which the Fund is
obligated to redeem shares solely in cash up to the lesser of $250,000 or 1% of
the net asset value of the Fund during any 90 day period for any one account.




                                       30
<PAGE>   205
                        ADDITIONAL SERVICES AND PROGRAMS

         EXCHANGE PRIVILEGE.  As described more fully in the Prospectus, the
Fund permits exchanges of shares of any class of the Fund for shares of the
same class in any other John Hancock fund offering that class.
         SYSTEMATIC WITHDRAWAL PLAN.  As described briefly in the Class A and
Class B Prospectus, the Fund permits the establishment of a Systematic
Withdrawal Plan.  Payments under this plan represent proceeds arising from the
redemption of Fund shares.  Since the redemption price of Fund shares may be
more or less than the shareholder's cost, depending upon the market value of
the securities owned by the Fund at the time of redemption, the distribution of
cash pursuant to this plan may result in realization of gain or loss for
purposes of Federal, state and local income taxes.  The maintenance of a
Systematic Withdrawal Plan concurrently with purchases of additional Class A or
Class B Shares of the Fund could be disadvantageous to a shareholder because of
the initial sales charge payable on such purchases of Class A Shares and the
CDSC imposed on redemptions of Class B Shares and because redemptions are
taxable events.  Therefore, a shareholder should not purchase Fund shares at
the same time as a Systematic Withdrawal Plan is in effect.  The Fund reserves
the right to modify or discontinue the Systematic Withdrawal Plan of any
shareholder on 30 days' prior written notice to such shareholder, or to
discontinue the availability of such plan in the future.  The shareholder may
terminate the plan at any time by giving proper notice to Fund Services.
         MONTHLY AUTOMATIC ACCUMULATION PROGRAM ("MAAP").  This program is
explained fully in the Fund's Class A and Class B Prospectus and the Account
Privileges Application.  The program, as it relates to automatic investment
checks, is subject to the following conditions;
         The investments will be drawn on or about the day of the month
indicated.
         The privilege of making investments through the Monthly Automatic
Accumulation Program may be revoked by Investor Services without prior notice
if any investment is not honored by the shareholder's bank.  The bank shall be
under no obligation to notify the shareholder as to the non-payment of any
check.
         The program may be discontinued by the shareholder either by calling
Investor Services or upon written notice to Investor Services which is received
at least five (5) business days prior to the due date of any investment.
         REINVESTMENT PRIVILEGE.  A shareholder who has redeemed Fund shares
may, within 120 days after the date of redemption, reinvest without payment of
a sales charge any part of the redemption proceeds in shares of the same class
of the Fund or another John Hancock mutual fund, subject to the minimum
investment limit in that fund.  The proceeds from the redemption of Class A
Shares may be reinvested at net asset value without paying a sales charge in
Class A Shares of the Fund or in Class A Shares of 


                                       31
<PAGE>   206

another John Hancock mutual fund.  If a CDSC was paid upon a redemption, a
shareholder may reinvest the proceeds from that redemption at net asset value
in additional shares of the class from which the redemption was made.  The
shareholder's account will be credited with the amount of any CDSC charged upon
the prior redemption and the new shares will continue to be subject to the
CDSC.  The holding period of the shares acquired through reinvestment will, for
purposes of computing the CDSC payable upon a subsequent  redemption, include
the holding period of the redeemed shares.  The Fund may modify or terminate
the reinvestment privilege at any time.
         A redemption or exchange of Fund shares is a taxable transaction for
Federal income tax purposes even if the reinvestment privilege is exercised,
and any gain or loss realized by a shareholder on the redemption or other
disposition of Fund shares will be treated for tax purposes as described under
the caption "Dividends, Distributions and Tax Status."
                                NET ASSET VALUE

         For purposes of calculating the net asset value ("NAV") of a Fund's
shares, the following procedures are utilized wherever applicable.  Debt
investment securities are valued on the basis of valuations furnished by a
principal market maker or a pricing service, both of which generally utilize
electronic data processing techniques to determine valuations for normal
institutional size trading units of debt securities without exclusive reliance
upon quoted prices.
         Short-term debt investments which have a remaining maturity of 60 days
or less are generally valued at amortized cost which approximates market value.
If market quotations are not readily available or if in the opinion of the
Adviser any quotation or price is not representative of true market value, the
fair value of the security may be determined in good faith in accordance with
procedures approved by the Trustees.   The Fund will not price its securities
on the following national holidays:  New Year's Day; President's Day; Good
Friday; Memorial Day; Independence Day; Labor Day; Thanksgiving Day; and
Christmas Day.
                                   TAX STATUS

         The Fund has qualified and elected to be treated as a "regulated
investment company" under Subchapter M of the Internal Revenue Code of 1986, as
amended (the "Code"), and intends to continue to so qualify in the future.  As
such and by complying with the applicable provisions of the Code regarding the
sources of its income, the timing of its distributions, and the diversification
of its assets, the Fund will not be subject to Federal income tax on taxable
income (including net short-term and long-term capital gains from the
disposition of portfolio securities or the right to when-issued securities
prior to issuance, or from the lapse, exercise, delivery under or closing out
of options or futures contracts, income from repurchase agreements and other
taxable securities, income attributable to accrued market discount, income from
securities lending, and a portion of the discount from certain stripped
tax-exempt obligations or their coupons) which is distributed to shareholders
at least annually in accordance with the timing requirements of the Code.




                                       32
<PAGE>   207
         The Fund will be subject to a 4% non-deductible Federal excise tax on
certain amounts not distributed (and not treated as having been distributed) on
a timely basis in accordance with annual minimum distribution requirements.
The Fund intends under normal circumstances to avoid liability for such tax by
satisfying such distribution requirements.
         Distributions from the Fund's current or accumulated earnings and
profits ("E&P"), as computed for Federal income tax purposes, will be taxable
as described in the Fund's Prospectus whether taken in shares or in cash.
Amounts that are not allowable as a deduction in computing taxable income,
including expenses associated with earning tax-exempt interest income, do not
reduce current E&P for this purpose.  Distributions, if any, in excess of E&P
will constitute a return of capital, which will first reduce an investor's tax
basis in Fund shares and thereafter (after  such basis is reduced to zero) will
generally give rise to capital gains.  Shareholders electing to receive
distributions in the form of additional shares will have a cost basis for
Federal income tax purposes in each share so received equal to the amount of
cash they would have received had they elected to receive the distributions in
cash, divided by the number of shares received.
         The Fund's distributions of tax-exempt interest ("exempt-interest
dividends") timely designated as such will be treated as tax-exempt interest
under the Code, provided that the Fund qualifies as a regulated investment
company and at least 50% of the value of its assets at the end of each quarter
of its taxable year is invested in tax-exempt obligations.  Shareholders are
required to report their receipt of tax-exempt interest, including such
distributions, on their Federal income tax returns.  The portion of the Fund's
distributions designated as exempt-interest dividends may differ from the
actual percentage that its tax-exempt income comprised of its total income
during the period of any particular shareholder's investment.  The Fund will
report to shareholders the amount designated as exempt-interest dividends for
each year.
         Interest income from certain types of tax-exempt bonds that are
private activity bonds in which the Fund may invest is treated as an item of
tax preference for purposes of the Federal alternative minimum tax.  To the
extent that the Fund invests in these types of tax-exempt bonds, shareholders
will be required to treat as an item of tax preference for Federal alternative
minimum purposes that part of the Fund's exempt-interest dividends which is
derived from interest on these tax-exempt bonds.  Exempt- interest dividends
derived from interest income from all tax-exempt bonds may be included in
corporate "adjusted current earnings" for purposes of computing the alternative
minimum tax liability, if any, of corporate shareholders of the Fund.
         The amount of the Fund's net short-term and long-term capital gains,
if any, in any given year will vary depending upon the Adviser's current
investment strategy and whether the Adviser believes it to be in the best
interest of the Fund to dispose of portfolio securities or enter into options
or futures transactions that will generate capital gains.  At the time of an
investor's purchase of Fund shares, a portion of the purchase price is often
attributable to realized or unrealized appreciation in the Fund's portfolio



                                       33

<PAGE>   208

or, less frequently, to undistributed taxable income of the Fund. Consequently,
subsequent distributions from such appreciation or income may be taxable to such
investor even if the net asset value of the investor's shares is, as a result of
the distributions, reduced below the investor's cost for such shares, and the
distributions in reality represent a return of a portion of the purchase price.
         Upon a redemption of shares of the Fund (including by exercise of the
exchange privilege) a shareholder may realize a taxable gain or loss depending
upon his basis in his shares.  Such gain or loss will be treated as capital
gain or loss if the shares are capital assets in the shareholder's hands and
will be long-term or short-term, depending upon the shareholder's tax holding
period for the shares.  A sales charge paid in purchasing Class A shares of the
Fund cannot be taken into account for purposes of determining gain or loss on
the redemption or exchange of such shares within 90 days after their purchase
to the extent shares of the Fund or another John Hancock Fund are subsequently
acquired without payment of a sales charge pursuant to the reinvestment or
exchange privilege.  Such disregarded load will result in an increase in the
shareholder's tax basis in the shares subsequently acquired.  Also, any loss
realized on a redemption or exchange will be disallowed to the extent the
shares disposed of are replaced with other shares of the Fund within a period
of 61 days beginning 30 days before and ending 30 days after the shares are
disposed of, such as pursuant to an election to reinvest dividends in
additional shares.  In such a case, the basis of the shares acquired will be
adjusted to reflect the disallowed loss.  Any loss realized upon the redemption
of shares with a tax holding period of six months or less will be  disallowed
to the extent of all exempt-interest dividends paid with respect to such shares
and, if not thus disallowed, will be treated as a long-term capital loss to the
extent of any amounts treated as distributions of long-term capital gain with
respect to such shares.
         Although its present intention is to distribute all net short-term and
long-term capital gains, if any, the Fund reserves the right to retain and
reinvest all or any portion of its "net capital gain," which is the excess, as
computed for Federal income tax purposes, of net long-term capital gain over
net short-term capital loss in any year.  The Fund will not in any event
distribute net capital gain realized in any year to the extent that a capital
loss is carried forward from prior years against such gain.  To the extent such
excess was retained and not exhausted by the carryforward of prior years'
capital losses, it would be subject to Federal income tax in the hands of the
Fund.  Each shareholder would be treated for Federal income tax purposes as if
the Fund had distributed to him on the last day of its taxable year his pro
rata share of such excess, and he had paid his pro rata share of the taxes paid
by the Fund and reinvested the remainder in the Fund.  Accordingly, each
shareholder would (a) include his pro rata share of such excess as long-term
capital gain income in his return for his taxable year in which the last day of
the Fund's taxable year falls, (b) be entitled either to a tax credit on his
return for, or to a refund of, his pro rata share of the taxes paid by the
Fund, and (c) be entitled to increase the adjusted tax basis for his shares in
the Fund by the difference between his pro rata share of such excess and his
pro rata share of such taxes.
         For Federal income tax purposes, the Fund is generally permitted to
carry forward a net capital loss in any year to offset its net capital gains,
if any, during the eight years following the year of the loss.  To the extent
subsequent capital gains are offset by such losses, they would not result in
Federal income tax liability to the Fund and, as noted




                                       34
<PAGE>   209

above, would not be distributed as such to shareholders.  The Fund has $268,000
of capital loss carry forwards, which expire in 2002, available to offset
future capital gains.
         Interest on indebtedness incurred by a shareholder to purchase or
carry shares of the Fund will not be deductible for Federal income tax purposes
to the extent it is deemed related to exempt-interest dividends paid by the
Fund.  Pursuant to published guidelines, the Internal Revenue Service may deem
indebtedness to have been incurred for the purpose of purchasing or carrying
shares of the Fund even though the borrowed funds may not be directly traceable
to the purchase of shares.
         Dividends paid by the Fund to its corporate shareholders will not
qualify for the corporate dividends received deduction in their hands.
         If the Fund invests in zero coupon securities or, in general, any
other securities with original issue discount (or with market discount if the
Fund elects to include accrued market discount in income currently), the Fund
must accrue income on such investments prior to the receipt of the
corresponding cash payments.  However, the Fund must distribute, at least
annually, all or substantially all of its net income, including such accrued
income, to shareholders to qualify as a regulated investment company under the
Code and avoid Federal income and excise taxes.  Therefore, the Fund may have
to dispose of its portfolio securities under disadvantageous circumstances to
generate cash, or may have to leverage itself by borrowing the cash, to satisfy
distribution requirements.
         Limitations imposed by the Code on regulated investment companies like
the Fund may restrict the Fund's ability to enter into futures and options
transactions.
         Certain options and futures transactions undertaken by the Fund may
cause the Fund to recognize gains or losses from marking to market even though
its positions have not been sold or terminated and affect the character as
long-term or short-term and timing of some capital gains and losses realized by
the Fund.  Also, certain of the Fund's losses on its transactions involving
options or futures contracts and/or offsetting portfolio positions may be
deferred rather than being taken into account currently in calculating the
Fund's gains.  These transactions may therefore affect the amount, timing and
character of the Fund's distributions to shareholders.  Certain of the
applicable tax rules may be modified if the Fund is eligible and chooses to
make one or more of certain tax elections that may be available.  The Fund will
take into account the special tax rules (including consideration of available
elections) applicable to options and futures contracts in order to minimize any
potential adverse tax consequences.
         The foregoing discussion relates solely to U.S. Federal income tax law
as applicable to U.S. persons (i.e., U.S. citizens or residents and U.S.
domestic corporations, partnerships, trusts or estates) subject to tax under
such law.  The discussion does not address special tax rules applicable to
certain classes of investors, such as tax-exempt entities, insurance companies,
and financial institutions.  Dividends, capital gain distributions, and
ownership of or gains realized on the redemption (including an exchange) of
Fund shares may also be subject to state and local taxes.  Shareholders



                                       35
<PAGE>   210

should consult their own tax advisers as to the Federal, state or local tax
consequences of ownership of shares of, and receipt of distributions from, the
Fund in their particular circumstances.
         Non-U.S. investors not engaged in a U.S. trade or business with which
their investment in the Fund is effectively connected will be subject to U.S.
Federal income tax treatment that is different from that described above.
These investors may be subject to nonresident alien withholding tax at the rate
of 30% (or a lower rate under an applicable tax treaty) on amounts treated as
ordinary dividends from the Fund and, unless an effective IRS Form W-8 or
authorized substitute is on file, to 31% backup withholding on certain other
payments from the Fund.  Non-U.S. investors should consult their tax advisers
regarding such treatment and the application of foreign taxes to an investment
in the Fund.
         The Fund is not subject to Massachusetts corporate excise or franchise
taxes.  Provided that the Fund qualifies as a regulated investment company
under the Code, it will also not be required to pay any Massachusetts income
tax.
         The following discussion assumes that the Fund will be qualified as a
regulated investment company under subchapter M of the Code and will be
qualified thereunder to pay exempt interest dividends.
         Individual shareholders of the Fund who are subject to California
personal income taxation will not be required to include in their California
gross income that portion of their federal exempt-interest dividends which the
Fund clearly and accurately identifies as directly attributable to interest
earned on obligations the interest on which is exempt from California personal
income taxation, provided that at least 50 percent of the value of the Fund's
total assets consists of such obligations.  Distributions to individual
shareholders derived from interest on Tax-Exempt Securities issued by
governmental authorities in states other than California and short-term capital
gains will be taxed as dividends for purposes of California personal income
taxation.  The Fund's long-term capital gains for Federal income tax purposes
that are distributed to the shareholders will be taxed as long- term capital
gains to individual shareholders of the Fund for purposes of California
personal income taxation.  Gain or loss, if any, resulting from a sale or
redemption of shares will be recognized in the year of the sale or redemption.
Present California law taxes both long-term and short-term capital gains at the
rates applicable to ordinary income.  Interest on indebtedness incurred or
continued by a shareholder in connection with the purchase of shares of the
Fund will not be deductible for California personal income tax purposes.
         Generally, corporate shareholders of the Fund subject to the
California franchise tax will be required to include any gain on a sale or
redemption of shares and all distributions of exempt interest, capital gains
and other taxable income, if any, as income subject to such tax.
         The Fund will not be subject to California franchise or corporate
income tax on interest income or net capital gain distributed to the
shareholders.
         Shares of the Fund will be exempt from local property taxes in
California.



                                       36
<PAGE>   211

         Shares of the Fund will not be excludable from the taxable estates of
deceased California resident shareholders for purposes of the California estate
and generation skipping taxes.  California estate and generation skipping taxes
are creditable against the corresponding Federal taxes.
         The foregoing is a general, abbreviated summary of certain of the
provisions of California law presently in effect as it directly governs the
taxation of the shareholders of the Fund.  These provisions are subject to
change by legislative or administrative action, and any such change may be
retroactive with respect to the Fund's transactions.  Shareholders are advised
to consult with their own tax advisers for more detailed information concerning
California tax matters.

                              BROKERAGE ALLOCATION

         Decisions concerning the purchase and sale of portfolio securities and
the allocation of brokerage commissions are made by the Investment Adviser and
officers of the Fund pursuant to recommendations made by an investment
committee of the Investment Adviser, which consists of officers and directors
of the Investment Adviser and affiliates and officers and Trustees who are
interested persons of the Fund.  Orders for purchases and sales of securities
are placed in a manner which, in the opinion of the officers of the Fund, will
offer the best price and market for the execution of each such transaction.
Purchases from underwriters of portfolio securities may include a commission or
commissions paid by the issuer and transactions with dealers serving as market
makers reflect a "spread."  Investments in debt securities are generally traded
on a net basis through dealers acting for their own account as principals and
not as brokers; no brokerage commissions are payable on such transactions.
         The Fund's primary policy is to execute all purchases and sales of
portfolio instruments at the most favorable prices consistent with best
execution, considering all of the costs of the transaction including brokerage
commissions.  This policy governs the selection of brokers and dealers and the
market in which a transaction is executed.  Consistent with the foregoing
primary policy, the Rules of Fair Practice of the NASD and other policies that
the Trustees may determine, the Investment Adviser may consider sales of shares
of the Fund as a factor in the selection of broker-dealers to execute the
Fund's portfolio transactions.
         To the extent consistent with the foregoing, the Fund will be governed
in the selection of brokers and dealers, and the negotiation of brokerage
commission rates and dealer spreads, by the reliability and quality of the
services, including primarily the availability and value of research
information and to a lesser extent statistical assistance furnished to the
Investment Adviser of the Fund, and their value and expected contribution to
the performance of the Fund.  It is not possible to place a dollar value on
information and services to be received from brokers and dealers, since it is
only supplementary to the research efforts of the Investment


                                       37
<PAGE>   212

Adviser.  The receipt of research information is not expected to reduce
significantly the expenses of the Investment Adviser.  The research information
and statistical assistance furnished by brokers and dealers may benefit the
Life Company or other advisory clients of the Investment Adviser, and
conversely, brokerage commissions and spreads paid by other advisory clients of
the Investment Adviser may result in research information and statistical
assistance beneficial to the Fund.  The Fund will make no commitments to
allocate portfolio transactions upon any prescribed basis.  While the Fund's
officers will be primarily responsible for the allocation of the Fund's
brokerage business, their policies and practices in this regard must be
consistent with the foregoing and will at all times be subject to review by the
Trustees.  For the fiscal years ended December 31, 1994, 1993 and 1992, no
negotiated brokerage commissions were paid on portfolio transactions.
         As permitted by Section 28(e) of the Securities Exchange Act of 1934,
the Fund may pay to a broker which provides brokerage and research services to
the Fund an amount of disclosed commission in excess of the commission which
another broker would have charged for effecting that transaction.  This
practice is subject to a good faith determination by the Trustees that the
price is reasonable in light of the services provided and to policies that the
Trustees may adopt from time to time.  During the fiscal year ended December
31, 1994, the Fund did not pay commissions as compensation to any brokers for
research services such as industry, economic and company reviews and
evaluations of securities.
         The Investment Adviser's indirect parent, the Life Company, is the
indirect sole shareholder of John Hancock Freedom Securities Corporation and
its subsidiaries, three of which, Tucker Anthony Incorporated ("Tucker
Anthony") John Hancock Distributors, Inc. ("John Hancock Distributors") and
Sutro & Company, Inc. ("Sutro"), are broker-dealers ("Affiliated Brokers").
Pursuant to procedures determined by the Trustees and consistent with the above
policy of obtaining best net results, the Fund may execute portfolio
transactions with or through Tucker Anthony, Sutro or John Hancock
Distributors.  During the year ended December 31, 1994, the Fund did not
execute any portfolio transactions with then affiliated brokers.
         Any of the Affiliated Brokers may act as broker for the Fund on
exchange transactions, subject, however, to the general policy of the Fund set
forth above and the procedures adopted by the Trustees pursuant to the 1940
Act.  Commissions paid to an Affiliated Broker must be at least as favorable as
those which the Trustees believe to be contemporaneously charged by other
brokers in connection with comparable transactions involving similar securities
being purchased or sold.  A transaction would not be placed with an Affiliated
Broker if the Fund would have to  pay a commission rate less favorable than the
Affiliated Broker's contemporaneous charges for comparable transactions for its
other most favored, but unaffiliated, customers, except for accounts for which
the Affiliated Broker acts as a clearing broker for another brokerage firm, and
any customers of the Affiliated Broker not comparable to the Fund as determined
by a majority of the Trustees who are not interested persons (as defined in the
1940 Act) of the Fund, the Investment Adviser or the Affiliated Brokers.
Because the Investment Adviser, which is affiliated with the Affiliated
Brokers, has, as an investment adviser to the Fund, the obligation to provide
investment management services, which includes elements of research and related
investment skills, such research and related skills will not be used by the
Affiliated Brokers as a basis for negotiating commissions at a rate higher than
that determined in accordance with the above criteria.  The Fund will not



                                       38
<PAGE>   213

effect principal transactions with Affiliated Brokers.
         The Fund's portfolio turnover rates for the fiscal years ended
December 31, 1993 and 1994 were 51% and 62%, respectively.

                            TRANSFER AGENT SERVICES

         John Hancock Investor Services Corporation, P.O. Box 9116, Boston, MA
02205-9116, a wholly owned indirect subsidiary of the Life Company, is the
transfer and dividend paying agent for the Fund.  The Fund pays Investor
Services a monthly transfer agent fee of $19 per account for the Class A Shares
and $22.50 per account for the Class B Shares, plus out-of-pocket expenses.
                              INDEPENDENT AUDITORS

         Ernst & Young LLP, 200 Clarendon Street, Boston, Massachusetts 02116,
has been selected as the independent auditors of the Fund.  The financial
statements of the Fund included in the Prospectus and this Statement of
Additional Information  have been audited by Ernst & Young LLP for the periods
indicated in their report thereon appearing elsewhere herein, and are included
in reliance upon such report given upon the authority of such firm as experts
in accounting and auditing.

                              CUSTODY OF PORTFOLIO

         Investor Bank and Trust ("IBT") 24 Federal Street, Boston,
Massachusetts, serves as custodian of the cash and investment securities of the
Fund.  IBT is also responsible for, among other things, receipt and delivery of
the Fund's investment securities in accordance with procedures and conditions
specified in the custody agreement.

                             ADDITIONAL INFORMATION

         ORGANIZATION.  The Fund is organized as a Massachusetts business trust
under the laws of the Commonwealth of Massachusetts pursuant to a Declaration
of Trust dated October 17, 1989.





         SHARES OF THE FUND.  Ownership of the Fund is represented by
transferable shares of beneficial interest.  The Declaration of Trust permits
the Trustees to create an unlimited number of series and classes of shares of
the Fund and, with respect to each series and class, to issue an unlimited
number of full or fractional shares and to divide or combine the shares into a
greater or lesser number of shares without thereby changing the proportionate
beneficial interests of the Fund.





                                       39
<PAGE>   214

         Each share of each series or class of the Fund represents an equal
proportionate interest with each other in that series or class, none having
priority or preference over other shares of the same series or class.  The
interest of investors in the various series or classes of the Fund is separate
and distinct.  All consideration received for the sales of shares of a
particular series or class of the Fund, all assets in which such consideration
is invested and all income, earnings and profits derived from such investments
will be allocated to and belong to that series or class.  As such, each such
share is entitled to dividends and distributions out of the net income
belonging to that series or class as declared by the Trustees.  Shares of the
Fund have a par value of $0.01 per share.  The assets of each series are
segregated on the Fund's books and are charged with the liabilities of that
series and with a share of the Fund's general liabilities.  The Trustees
determine those assets and liabilities deemed to be general assets or
liabilities of the Fund, and these items are allocated among each series in
proportion to the relative total net assets of each series.  In the unlikely
event that the liabilities allocable to a series exceed the assets of that
series, all or a portion of such liabilities may have to be borne by the other
series.

         Pursuant to the Declaration of Trust, the Trustees may authorize the
creation of additional series of shares (the proceeds of which would be
invested in separate, independently managed  portfolios) and additional classes
within any series (which would be used to distinguish among the rights of
different categories of shareholders, as might be required by future
regulations or other unforeseen circumstances).  As of the date of this
Statement of Additional Information, the Trustees have authorized the issuance
of two classes of shares of the Fund designated as Class A and Class B.  Class
A and Class B Shares of the Fund represent an equal proportionate interest in
the aggregate net asset values attributable to that class of the Fund.  Holders
of Class A Shares and Class B Shares each have certain exclusive voting rights
on matters relating to the Class A Plan and the Class B Plan, respectively.
The different classes of the Fund may bear different expenses relating to the
cost of holding shareholder meetings necessitated by the exclusive voting
rights of any class of shares.

         Dividends paid by the Fund, if any, with respect to each class of
shares will be calculated in the same manner, at the same time and on the same
day and will be in the same amount, except for differences caused by the fact
that (i) Class B Shares will pay higher distribution and service fees than
Class A Shares and (ii) each of Class A Shares and Class B Shares will bear any
class expenses properly allocable to such class of shares, subject to the
conditions set forth in a private letter ruling that the Fund has received from
the Internal Revenue Service relating to its multiple-class structure.
Similarly, the net asset value per share may vary depending whether Class A
Shares or Class B Shares are purchased.

         VOTING RIGHTS.  Shareholders are entitled to a full vote for each full
share held.  The Trustees themselves have the power to alter the number and the
terms of office of Trustees, and they may at any time lengthen their own terms
or make their terms of unlimited duration (subject to certain removal
procedures) and appoint their own successors, provided that at all times at
least a majority of the Trustees have been elected by shareholders.  The voting
rights of shareholders are not cumulative, so that holders of more than 50
percent of the shares voting can, if they choose, elect all Trustees being
selected, while the holders of the remaining shares would be unable to



                                       40
<PAGE>   215


elect any Trustees.  Although the Fund need not hold annual meetings of
shareholders, the trustees may call special meetings of shareholders for action
by shareholder vote as may be required by the 1940 Act or the Declaration of
Trust.  Also, a shareholder's meeting must be called if so requested in writing
by the holders of record of 10% or more of the outstanding shares of the Fund.
In addition, the Trustees may be removed by the action of the holders of record
of two-thirds or more of the outstanding shares.

         SHAREHOLDER LIABILITY.  The Declaration of Trust provides that no
Trustee, officer, employee or agent of the Fund is liable to the Fund or to a
shareholder, nor is any Trustee, officer, employee or agent liable to any third
persons in connection with the affairs of the Fund, except as such liability
may arise from his or its own bad faith, willful misfeasance, gross negligence
or reckless disregard of his duties.  It also provides that all third persons
shall look solely to the Fund's property for satisfaction of claims arising in
connection with the affairs of the Fund.  With the exceptions stated, the
Declaration of Trust provides that a Trustee, officer, employee or agent is
entitled to be indemnified against all liability in connection with the affairs
of the Fund.

         As a Massachusetts business trust, the Fund is not required to issue
share certificates.  The Fund shall continue without limitation of time subject
to the provisions in the Declaration of Trust concerning termination by action
of the shareholders.

         REPORTS TO SHAREHOLDERS.  Shareholders of the Fund will receive annual
and semi-annual reports showing diversification of investments, securities
owned and other information regarding the Fund's activities.  The financial
statements of the Fund are audited at least once a year by the Fund's
independent auditors.

         REGISTRATION STATEMENT.  This Statement of Additional Information and
the Prospectus do not contain all of the information set forth in the Fund's
Registration Statement filed with the Securities and Exchange Commission.  The
complete Registration Statement may be obtained from the Securities and
Exchange Commission upon payment of the fee prescribed by the rules and
regulations of the Commission.

                           CALCULATION OF PERFORMANCE

         For the 30-day period ended December 31, 1994, the annualized yields
of the Fund's Class A Shares and Class B Shares were 6.16% and 5.70%,
respectively (6.01% and 5.55%, respectively, without taking into account the
expense limitation arrangements).  As of December 31, 1994 the average annual
total returns of the Class A Shares of the Fund for the one year period and
since inception on December 29, 1989 were -13.61% and 4.99%, respectively   As
of December 31, 1994, the average annual returns for the Fund's Class B Shares
for the one year period and since inception December 31, 1991 were -14.99% and
2.27%.  Without taking into account the expense limitation arrangements, the
foregoing total return performance would have been lower.



         The Fund's yield is computed by dividing net investment income per
share determined for a 30-day period by the maximum offering price per share
(which includes




                                       41
<PAGE>   216

the full sales charge) on the last day of the period, according to the
following standard formula:

Yield  =  2  [ (a-b + 1)6 -1 ]
                ---
                cd

Where:

         a=    dividends and interest earned during the period.
         b=    net expenses accrued during the period.
         c=    the average daily number of fund shares outstanding during the
               period that would be entitled to receive dividends.
         d=    the maximum offering price per share on the last day of the
               period (NAV where applicable).
         The Fund may advertise a tax-equivalent yield, which is computed by
dividing that portion of the yield of the Fund which is tax-exempt by one minus
a stated income tax rate and adding the product to that portion, if any, of the
yield of the Fund that is not tax-exempt.  The tax equivalent  yields for the
Fund's Class A and Class B Shares at the maximum federal and California tax
rate (42.4%) for the 30-day period ended December 31, 1994 were 10.69% and
9.90%, respectively.
         The Fund's total return is computed by finding the average annual
compounded rate of return over the 1-year, 5-year, and 10-year periods that
would equate the initial amount invested to the ending redeemable value
according to the following formula:

                                P (1+T)n = ERV

Where:

         P=    a hypothetical initial investment of $1,000.
         T=    average annual total return
         n=    number of years
         ERV=  ending redeemable value of a hypothetical $1,000 investment
               made at the beginning of the 1-year and life-of-fund
               periods.
         In the case of Class A Shares or Class B Shares, this calculation
assumes the maximum sales charge is included in the initial investment or the
CDSC is applied at the end of the period.  This calculation also assumes that
all dividends and distributions are reinvested at net asset value on the
reinvestment dates during the period.  The "distribution rate" is determined by
annualizing the result of dividing the declared dividends of the Fund during
the period stated by the maximum offering price or net asset value at the end
of the period.
         In addition to average annual total returns, the Fund may quote
unaveraged or cumulative total returns reflecting the simple change in value of
an investment over a stated period.  Cumulative total returns may be quoted as
a percentage or as a dollar



                                       42
<PAGE>   217

amount, and may be calculated for a single investment, a series of investments,
and/or a series of redemptions, over any time period.  Total returns may be
quoted with or without taking the Fund's maximum sales charge on Class A Shares
or the CDSC on Class B Shares into account.  Excluding the Fund's sales charge
on Class A Shares and the CDSC on Class B Shares from a total return
calculation produces a higher total return figure.
         From time to time, in reports and promotional literature, the Fund's
yield and total return will be compared to indices of mutual funds and bank
deposit vehicles such as Lipper Analytical Services, Inc.'s "Lipper -- Fixed
Income Fund Performance Analysis," a monthly publication which tracks net
assets, total return, and yield on approximately 1,700 fixed income mutual
funds in the United States.  Ibottson and Associates, CDA Weisenberger and F.C.
Towers are also used for comparison purposes, as well as the Russell and
Wilshire Indices.  The Fund may also cite Morningstar Mutual Values, an
independent mutual fund information service which ranks mutual funds.  The
Fund's promotional and sales literature may make reference to the Fund's
"beta."  Beta is a reflection of the market-related risk of the Fund by showing
how responsive the fund is to the market.
         Performance rankings and ratings reported periodically in national
financial publications such as MONEY Magazine, FORBES, BUSINESS WEEK, THE WALL
STREET JOURNAL, MICROPAL, INC., MORNINGSTAR, STANGER'S and BARRON'S, etc. will
also be utilized.
         The performance of the Fund is not fixed or guaranteed.  Performance
quotations should not be considered to be representations of performance of the
Fund for any period in the future.  The performance of the Fund is a function
of many factors including its earnings, expenses and number of outstanding
shares.  Fluctuating market conditions; purchases, sales and maturities of
portfolio securities; sales and redemptions of shares of beneficial interest;
and changes in operating expenses are all examples of items that can increase
or decrease the Fund's performance.
         ADDITIONAL PERFORMANCE INFORMATION.  The Fund may use comparative
performance information from certain industry research materials and/or
published in various periodicals.  The characteristics of the investments in
such comparisons may be different from those investments of the Fund's
portfolio.  In addition, the formula used to calculate the performance
statistics of such investments may not be identical to the formula used by the
Fund to calculate its performance figures.  From time to time, advertisements
or information for the Fund may include a discussion of certain attributes or
benefits to be derived by an investment in the Fund.  Such advertisements or
information may include symbols, headlines or other material which highlight or
summarize the information discussed in more detail in the communication.



         The Fund may from time to time advertise its comparative performance
as measured or refer to results published by various periodicals including, but
not limited to, Lipper Analytical Services, Inc. Barron's, "The Wall Street
Journal", "New York



                                       43
<PAGE>   218


Times", Weisenberger Investment Companies Service, Donoghue's Money Fund
Report, Stanger's Investment Advisor, Financial Planning, Money, Fortune,
Personal Finance, Muni Week, Institutional Investor, Business Week, Financial
World and Forbes.  In addition, the Fund may from time to time advertise its
performance relative to certain indexes and benchmark investments, including:
(a) the Shearson Lehman Municipal Bond Index, (b) Bond Buyer 25 Review Bond
Index, (c) the Consumer Price Index, and (d) taxable investments such as
certificates of deposit, money market deposit accounts, checking accounts,
savings accounts, money market mutual funds.

         The composition of the investments in such indexes and the
characteristics of such benchmark investments are not identical to, and in some
cases are very different from, those of the Fund's portfolio.  These indexes
and averages are generally unmanaged and the items included in the calculations
of such indexes and averages may not be identical to the formulas used by the
Fund to calculate its performance figures.





                                       44
<PAGE>   219

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund


<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT       VALUE
- ------                                          ----------  -----------
<S>                                             <C>          <C>
LONG-TERM MUNICIPAL
OBLIGATIONS-97.01% 

COMMUNITY
FACILITIES-12.62%       
Capistrano Unified School
  District Community 
  Facilities District Bonds      
    7.000% due 09/01/18......................  $ 1,500,000  $ 1,331,250 
    7.500% due 09/01/07......................    3,500,000    3,246,250     
    8.375% due 10/01/20......................    3,000,000    3,041,250     
Fontana Special Tax 
  Community Facilities
  District Bonds      
    8.375% due 04/01/11......................   10,000,000    8,262,500      
    8.400% due 04/01/15......................    1,000,000      823,750     
Fresno Joint Powers
  Financing Authority
  Revenue Refunding Bonds      
    6.550% due 09/02/12......................    2,000,000    1,812,500
Industry Urban Development
  Agency Bonds
    6.900% due 11/01/16......................    1,020,000      975,375      
    7.375% with various
       maturities to 05/01/15................    1,145,000    1,187,937     
Los Alamitos Unified 
  School District Special 
  Tax Community Facilities 
  District Bonds      
    7.150% due 08/15/21......................    6,005,000    5,359,463     
Los Angeles County 
  Improvement Bonds      
    8.375% due 09/02/18......................    3,865,000    3,947,131     
Pleasanton Joint Power 
  Financing Authority 
  Revenue Bonds      
    6.600% due 09/02/08......................    2,940,000    2,730,525     
Sacramento Unified School 
  District Special Tax 
  Community Facilities 
  District Bonds      
    7.300% due 09/01/13......................      760,000      779,000   
Saddleback Valley Unified 
  School District 
  Community Facilities 
  District Bonds      
    7.750% due 09/01/16......................    3,200,000    3,124,000     
Santa Clarita Community 
  Facilities District
  Special Tax Bonds      
    7.450% due 11/15/10......................    3,600,000    3,636,000
                                                            -----------
                                                             40,256,931   
HEALTH-12.92%     
California Health Facilities
  Financing Authority 
  Revenue Bonds      
    5.600% due 05/01/33......................    3,800,000    2,987,750      
    5.800% due 12/01/18......................    3,140,000    2,633,675      
    6.250% due 07/01/12......................    1,135,000    1,037,106      
    7.500% due 04/01/22......................    2,000,000    2,020,000     
California Statewide 
  Community Development 
  Authority Revenue 
  Certificates of
  Participation      
    5.500% due 07/01/23......................    6,000,000    4,915,000      
    5.600% due 11/15/17......................    2,435,000    1,996,700      
    6.200% due 08/01/12......................    1,250,000    1,129,687      
    6.250% due 08/01/22......................    2,590,000    2,263,012      
    6.500% due 08/01/22......................   15,750,000   13,978,125     
    6.700% due 05/01/11......................    1,250,000    1,200,000      
    6.750% due 12/01/21......................    7,500,000    7,040,625
                                                           ------------
                                                             41,201,680
HOSPITALS-7.93%     
Arcadia Hospital
  Revenue Bonds      
    6.625% due 11/15/22......................    1,205,000    1,051,363     
Bakersfield Memorial 
  Hospital Revenue Bonds      
    6.500% due 01/01/22......................    2,000,000    1,792,500
</TABLE>


                                     45
<PAGE>   220

                           STATEMENT OF NET ASSETS

                 John HancocK California Tax-Free Income Fund

Continued

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT         VALUE
- ------                                         -----------    -----------
<S>                                            <C>            <C>
Covina Hospital Revenue
  Certificates of
  Participation
    7.000% due 03/01/17......................      925,000        857,937
Duarte City of Hope
  Medical Center
  Certificates of
  Participation
    6.250% due 04/01/23......................   13,900,000     11,571,750
Rancho Mirage Joint Powers
  Financing Authority
  Certificates of
  Participation
    7.000% due 03/01/22......................    4,500,000      4,201,875
San Bernardino County
  Certificates of
  Participation
    5.500% due 08/01/17......................    7,500,000      5,812,500
                                                              ----------- 
                                                               25,287,925

HOUSING--0.57%
California Housing Finance
  Agency Revenue Bonds
    7.375% due 08/01/17......................      335,000        341,700
Upland Housing Authority
  Revenue Bonds
    7.500% due 07/01/03......................      190,000        190,238
    7.850% due 07/01/20......................    1,280,000      1,294,400
                                                              -----------
                                                                1,826,338

INDUSTRIAL
DEVELOPMENT--0.30%
ABAG Finance Authority
  for Nonprofit Corps.
  Certificates of
  Participation
    6.800% due 10/01/11......................    1,000,000        962,500

MORTGAGE INSURED
BONDS--1.38%
California Housing Finance
  Agency Home Mortgage
  Revenue Refunding Bonds
    7.250% due 08/01/17......................    3,500,000      3,561,250
Southern California Home
  Finance Authority Single
  Family Mortgage Revenue
  Bonds Series A
    6.750% due 09/01/22......................      850,000        835,125
                                                              -----------
                                                                4,396,375

MUNICIPAL UTILITY
DISTRICTS--0.92%
Sacramento Municipal
  Utility District Electric
  Revenue Bonds
    5.750% due 05/15/22......................    2,700,000      2,274,750
Southern California Public
  Power Authority
  Transmission Project
  Revenue Bonds
    5.500% due 07/01/20......................      800,000        655,000
                                                              -----------
                                                                2,929,750

PUBLIC FACILITIES--21.03%
Anaheim Certificates of
  Participation
    6.870% due 07/16/23(A)...................    2,000,000      1,690,000
Anaheim Public Finance
  Authority Electric Utility
  Revenue Bonds
     5.750% due 10/01/22.....................    2,750,000      2,354,688
California Public Capital
  Improvements Financing
  Authority Revenue Bonds
    8.125% due 03/01/95......................      230,000        230,862
</TABLE>


                                     46
<PAGE>   221

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued

<TABLE>
<CAPTION>
                                                   FACE
ISSUER                                            AMOUNT         VALUE
- ------                                         -----------    -----------
<S>                                            <C>            <C>
California State Public
  Works Board Lease
  Revenue Bonds
    5.000% due 12/01/19 ....................     7,795,000      6,021,638
    6.700% due 10/01/17 ....................     1,500,000      1,428,750
Chula Vista Certificates of
  Participation
    6.000% with various
    maturities to 09/01/12 .................     1,700,000      1,506,875
Concord Joint Powers
  Financing Authority
  Lease Revenue Bonds
    5.250% due 08/01/19 ....................     3,520,000      2,772,000 
Cupertino Certificates of
  Participation
    5.750% due 01/01/16 ....................     2,500,000      2,137,500  
Delano Certificates of
  Participation
    7.000% due 04/01/10 ....................     2,000,000      1,915,000
Encinitas Certificates of
  Participation
    6.750% due 12/01/11 ....................     1,300,000      1,270,750
Inglewood Certificates of
  Participation
    7.000% due 08/01/19 ....................     1,000,000        966,250
Los Angeles County
  Certificates of Participation
    6.250% due 07/01/03 ....................     2,000,000      1,920,000
    6.500% due 07/01/08 ....................     4,000,000      3,735,000  
Los Angeles County Disney
  Parking Certificates of
  Participation 
    6.500% due 03/01/23 ....................     2,000,000      1,820,000
Los Angeles County Public
  Works Finance Authority
  Revenue Bonds 
     6.000% due 10/01/15 ...................     3,750,000      3,375,000 
Oceanside Certificates of
  Participation 
    6.000% due 04/01/17 ....................     2,875,000      2,461,719
    6.375% due 04/01/12 ....................     3,000,000      2,767,500  
Orange County Certificates
  of Participation
    6.700% due 08/01/18 ....................     1,000,000        963,750
San Diego County
  Certificates of
  Participation
    6.750% due 08/01/19 ....................     3,000,000      2,996,250
San Jose Financing
  Authority Revenue Bonds
    6.400% due 09/01/17 ....................     2,000,000      1,857,500 
San Marcus Public Facilities
  Authority Revenue
  Refunding Bonds
    6.200% due 08/01/22 ....................     5,000,000      4,156,250 
San Mateo Joint Powers
  Financing Authority
  Lease Revenue
  Refunding Bonds
    5.000% due 07/01/21 ....................     1,815,000      1,393,012 
    5.125% due 07/01/18 ....................     2,500,000      1,978,125
Santa Ana Financing
  Authority Lease
  Revenue Bonds
    6.250% with various
    maturities to 07/01/24 .................    11,790,000     11,041,550
Stanislaus County
  Certificates of
  Participation
    7.550% due 04/01/18 ....................     2,295,000      2,283,525
Vallejo Certificates of
  Participation
    8.000% due 02/01/06 ....................     2,000,000      2,025,000
                                                              -----------
                                                               67,068,494   
REDEVELOPMENT-
COMMERCIAL--1.22%
Azusa Redevelopment
  Agency Tax
  Allocation Bonds
      7.000% due 08/01/22 ..................     2,000,000      1,875,000
</TABLE>

                                     47
<PAGE>   222

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued
<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT       VALUE
- ------                                          ----------  -----------
<S>                                             <C>          <C>
BRENTWOOD REDEVELOPMENT
  Agency Tax
  Allocation Bonds
    7.700% due 11/01/08.....................       135,000      135,844
Richmond Joint Powers
  Financing Authority
  Revenue Bonds
    7.700% due 10/01/10.....................     1,835,000    1,880,875
                                                            -----------
                                                              3,891,719
REDEVELOPMENT-
MIXED USE--15.94%
Avalon Community
  Improvement Agency Tax
  Allocation Bonds
    6.400% due 08/01/22.....................     1,975,000    1,752,813
Bakersfield Central District
  Development Agency Tax
  Allocation Bonds
    6.625% due 04/01/15.....................     4,000,000    3,665,000
Burbank Redevelopment
  Agency Tax
  Allocation Bonds
    6.000% due 12/01/23.....................     2,750,000    2,296,250
Clearlake Redevelopment
  Agency Tax
  Allocation Bonds
    6.400% due 10/01/23.....................       500,000      446,250
Concord Redevelopment
  Agency Tax Allocation
  General Obligation Bonds
    5.750% due 07/01/10.....................     1,145,000      970,387
Davis City Redevelopment
  Agency Tax
  Allocation Bonds
    7.000% due 09/01/24.....................     5,115,000    5,204,513
Huntington Park Public
  Financing Authority
  Revenue Bonds
    7.600% due 09/01/18.....................     5,000,000    4,675,000
Inglewood Redevelopment
  Agency Tax
  Allocation Bonds
    6.125% due 07/01/13.....................     1,000,000      873,750
Lincoln Redevelopment
  Agency Tax Allocation
  Revenue Bonds
    7.650% due 08/01/17.....................     3,350,000    3,379,313
Merced Public Financing
  Authority Revenue Bonds
    5.500% due 12/01/15.....................     3,630,000    2,958,450
Orange County
  Development Agency Tax
  Allocation Bonds
    6.125% due 09/01/23.....................     3,000,000    2,302,500
Orange Redevelopment
  Agency Tax Allocation
  Revenue Bonds
    5.700% due 10/01/17.....................     3,000,000    2,478,750
Palm Springs Financing
  Authority Revenue Bonds
    6.400% due 09/01/17.....................     3,000,000    2,737,500
Pittsburg Redevelopment
  Agency Tax
  Allocation Bonds
    7.400% due 08/15/20.....................     3,040,000    2,983,000
Pomona Public Financing
  Authority Revenue
  Refunding Bonds
    5.750% due 02/01/20.....................    10,000,000    7,912,500
Santa Cruz County Public
  Financing Authority
  Revenue Bonds
    6.200% due 09/01/23.....................     2,000,000    1,677,500
Suisun City Redevelopment
  Agency Tax
  Allocation Bonds
    7.250% due 10/01/20.....................       425,000      460,594
</TABLE>

                                     48

<PAGE>   223

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued   

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT         VALUE
- ------                                         -----------    -----------
<S>                                            <C>            <C>
Tracy Community 
  Development Agency Toll 
  Road Revenue Bonds 
    6.000% due 03/01/24......................   5,000,000       4,056,250
                                                              -----------
                                                               50,830,320
SCHOOLS--5.97%     
Beaumont Unified School 
  District Certificates of 
  Participation      
    7.700% due 01/01/21......................   1,000,000         985,000 
Cucamonga School District 
  Certificates of
  Participation      
    7.600% due 12/01/15......................   1,000,000       1,022,500
Elk Grove Unified School 
  District Special
  Tax Bonds      
    7.125% due 12/01/24......................   1,000,000       1,016,250
Perris Union High School 
  District Certificates of
  Participation      
    5.900% due 09/01/23......................   2,000,000       1,667,500
San Gabriel Valley School
  Financing Authority
  Revenue Refunding Bonds      
    5.500% due 02/01/19......................   1,500,000       1,215,000
Saugus Unified School 
  District Certificates of
  Participation      
    7.500% due 08/01/09......................     700,000         733,250
Sierra Unified School 
  District Certificates of
  Participation      
    6.000% due 03/01/12......................   2,000,000       1,707,500
Simi Valley Unified School 
  District Certificates of
  Participation      
    6.100% due 08/01/22......................   3,000,000       2,737,500
University of California
  Certificates of Participation       
    5.500% due 11/01/14......................   2,000,000       1,642,500
    5.600% due 11/01/20......................   6,180,000       4,990,350
Victor Valley Unified School 
  District Certificates of
  Participation      
    7.875% due 11/01/12......................   1,255,000       1,316,181
                                                              -----------
                                                               19,033,531
TRANSPORTATION--1.09%     
San Diego MTDB Authority 
  Lease Revenue Bonds      
    5.375% due 06/01/23......................   2,500,000       2,050,000
San Joaquin Hills 
  Transportation Corridor 
  Agency Toll Road 
  Revenue Bonds      
    6.750% due 01/01/32......................   1,750,000       1,448,125
                                                              -----------
                                                                3,498,125   
WASTE--2.98%     
California Pollution Control 
  Financing Authority 
  Pollution Control
  Revenue Bonds      
    5.850% due 12/01/23......................     500,000         419,375
California Pollution Control 
  Financing Authority
  Solid Waste Disposal
  Revenue Bonds      
    6.875% due 11/01/27......................   2,000,000       1,882,500
Stanislaus Waste to Energy 
  Financing Agency 
  Revenue Bonds      
    7.625% due 01/01/10......................   1,000,000       1,007,500
Vallejo Sanitation and Flood
  Control District
  Certificates of Participation       
    5.000% due 07/01/19......................   8,000,000       6,190,000
                                                              -----------
                                                                9,499,375
</TABLE>


                                      49
<PAGE>   224

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT       VALUE
- ------                                         -----------  -----------
<S>                                            <C>          <C>
WATER--12.14%      
Apple Valley Water District
  Improvement Bonds      
    7.875% due 09/02/11......................    2,425,000    2,500,781     
California Department of
  Water Resources
  Central Valley Project
  Revenue Bonds      
    5.500% due 12/01/23......................    6,000,000    4,942,500     
Calleguas-Las Virgines
  Public Financing 
  Authority Revenue Bonds      
    5.125% due 07/01/21......................    4,500,000    3,493,125     
Central Coast Water
  Authority Revenue Bonds      
    6.600% due 10/01/22......................    3,200,000    3,132,000      
East Bay Municipal Utility
  District Water System
  Revenue Refunding Bonds      
    6.000% due 06/01/12......................    1,000,000      930,000     
Metropolitan Water
  District Waterworks
  Revenue Bonds      
    5.000% due 07/01/20......................    7,500,000    5,784,375      
    5.500% due 07/01/19......................    5,000,000    4,181,250      
Orange Cove Irrigation
  District Revenue
  Certificates of Participation       
    7.000% due 02/01/15......................    2,500,000    2,409,375      
    7.250% due 02/01/12......................    2,000,000    2,000,000      
San Bernardino Municipal
  Water Department
  Certificates of Participation       
    6.250% due 02/01/17......................    2,510,000    2,365,675     
Santa Barbara Water and
  Sewer Certificates of
  Participation      
    6.700% due 04/01/27......................    2,000,000    1,957,500   
Turlock Irrigation District
  Certificates of
  Participation       
    7.300% due 01/01/11......................    4,165,000    4,165,000     
Turlock Irrigation District
  Revenue Refunding
  Bonds Series A      
    5.750% due 01/01/18......................    1,000,000      873,750
                                                           ------------
                                                             38,735,331   
                                                           ------------
TOTAL LONG-TERM
MUNICIPAL OBLIGATIONS
(Cost $342,717,564)..........................               309,418,394

SHORT-TERM
OBLIGATIONS--0.88%      

VARIABLE RATE REVENUE
BONDS--0.88% 

INDUSTRIAL
DEVELOPMENT--0.88%       
California Pollution Control
  Financing Authority
  Pollution Control Revenue 
  Bonds Series A      
    5.000% due 01/03/95(B)...................    2,800,000    2,808,941
                                                           ------------
TOTAL SHORT-TERM
OBLIGATIONS 
(Cost $2,808,941)............................                 2,808,941
                                                           ------------
TOTAL INVESTMENTS--97.89%       
(Cost $345,526,505)..........................               312,227,335

CASH AND OTHER ASSETS,
LESS LIABILITIES--2.11%......................                 6,720,818
                                                           ------------
NET ASSETS, at value,
  equivalent to $9.28 per
  share for 26,034,286
  Class A Shares ($.01 par
  value) outstanding and
  $9.28 per share for
  8,339,105 Class B Shares 
  ($.01 par value)
  outstanding--100.00%.......................              $318,948,153
                                                           ============
</TABLE>

(A) Floating rate securities.
(B) Interest rate reset date.

See Notes to Financial Statements.


                                      50

<PAGE>   225

STATEMENT OF OPERATIONS/STATEMENTS OF CHANGES NET ASSETS

STATEMENT OF OPERATIONS
Year Ended December 31, 1994
- --------------------------------------------------------------------------

<TABLE>
<S>                                            <C>            <C>
INVESTMENT INCOME
  Interest...................................                 $ 23,033,267
                                                              ------------
Expenses
  Management fees............................  $ 1,919,101
  Distribution expenses            
    (see Note D).............................    1,114,370
  Transfer agent fees........................      244,131
  Administrative service fees................      158,594
  Custodian fees.............................      100,287
  Audit and legal fees.......................       39,491
  Registration fees..........................       36,394
  Trustees' fees and expenses................       27,905
  Insurance expense..........................       25,872
  Shareholder reports........................       23,859
  Organization costs.........................        4,619
  Miscellaneous..............................       20,155
  Less: Expense                    
    reimbursement............................     (506,921)      3,207,857
                                               -----------    ------------
      Net Investment Income..................                   19,825,410
                                                              ------------
                                   
REALIZED AND UNREALIZED
LOSS ON INVESTMENTS
  Net realized loss on
    investments..............................                   (4,180,216)
  Net change in unrealized     
    depreciation of            
    investments..............................                  (51,218,323)
                                                              ------------

      Net realized and unrealized
        loss on investments..................                  (55,398,539)
                                                              ------------

      Decrease in net assets
        resulting from operations............                 $(35,573,129)
      ====================================================================
</TABLE>

STATEMENTS OF CHANGES IN NET ASSETS


<TABLE>
<CAPTION>
                                                YEAR ENDED DECEMBER 31,
                                               --------------------------
                                                   1994          1993
                                               ------------   ------------
<S>                                            <C>            <C>
OPERATIONS
  Net investment income......................  $ 19,825,410   $ 16,517,620
  Net realized gain (loss) on     
    investments..............................    (4,180,216)     9,880,178
  Net change in unrealized        
    appreciation                  
    (depreciation) of             
    investments..............................   (51,218,323)     9,798,946
                                               ------------   ------------
  Increase (decrease) in net      
    assets resulting from         
    operations...............................   (35,573,129)    36,196,744
                                  
DISTRIBUTIONS TO
SHAREHOLDERS FROM
  Net investment income-
    Class A..................................   (15,737,105)   (14,358,309)
    Class B..................................    (3,992,716)    (2,149,913)
  Net realized gain on          
    investments-                
    Class A..................................             -     (8,029,591)
    Class B..................................             -     (1,848,387)
                                               ------------   ------------
      Total distributions to    
        shareholders.........................   (19,729,821)   (26,386,200)
                                               ------------   ------------
SHARE TRANSACTIONS
Increase in shares
  outstanding................................    29,122,142     91,709,279
                                               ------------   ------------
Increase (decrease) in
  net assets.................................   (26,180,808)   101,519,823

NET ASSETS
  Beginning of year..........................   345,128,961    243,609,138
                                               ------------   ------------
  End of year................................  $318,948,153   $345,128,961
                                               ============   ============
                        
  Undistributed Net     
    Investment Income........................  $    127,227   $     31,638
                                               ============   ============
</TABLE>                


                      SEE NOTES TO FINANCIAL STATEMENTS.



                                      51
<PAGE>   226

                        NOTES TO FINANCIAL STATEMENTS

                 John Hancock California Tax-Free Income Fund

December 31, 1994

NOTE A--
SIGNIFICANT ACCOUNTING POLICIES

John Hancock California Tax-Free Income Fund (the ``Fund''), formerly
Transamerica California Tax-Free Income Fund, is a diversified, open-end
management investment company registered under the Investment Company Act of
1940, as amended. On December 16, 1994, the shareholders of each of the mutual
funds managed by Transamerica Fund Management Company (TFMC) voted to approve
new Investment Advisory contracts with John Hancock Advisers, Inc. Each such
approval was subject to the acquisition of TFMC by The Berkeley Financial Group
(known beginning January 1, 1995 as John Hancock Funds), the parent company of
John Hancock Advisers, Inc. The acquisition became effective December 22, 1994.
The Fund's name change was also effective on this date. 

        The Fund offers two  classes of shares to the public. Class A Shares
are subject to an initial sales charge of up to 4.75% and a 12b-1 distribution
plan. Class B Shares are subject to a contingent deferred sales charge and a
separate 12b-1 distribution plan. The following is a summary of significant
accounting policies consistently followed by the Fund. 

        (1) The Fund values its investments by using quotations provided by
market makers, estimates of market value, or values received from an
independent pricing service. Securities for which market quotations are not
readily available are valued at a fair value as determined in good faith by the
Fund's Board of Trustees. Short-term investments are valued at amortized cost
(original cost plus amortized discount or accrued interest). 

        (2) Security transactions are accounted for on the trade date. Interest
income is accrued daily. Debt premiums and original issue discounts are
amortized using the yield-to-maturity method. Discounts other than original
issue are not amortized. Realized gains and losses from security transactions
are determined on the basis of identified cost for both financial reporting and
federal income tax purposes. 

        (3) Income dividends are declared daily by the Fund and paid to
shareholders or reinvested at net asset value monthly. Other distributions are
recorded on the ex-dividend date and may be reinvested at net asset value.
Income and capital gain distributions are determined in accordance with income
tax regulations which may differ from generally accepted accounting principles.
Distributions payable to shareholders at December 31, 1994 were $907,182. 

        (4) No provision for federal income taxes has been made since it is the
Fund's intention to distribute all of its taxable income and profits to its
shareholders and to comply with the requirements applicable to regulated
investment companies and the minimum distribution requirements of the Internal
Revenue Code. At December 31, 1994, the Fund had a realized capital loss
carryforward of approximately $268,000, which will expire in 2002. 

        (5) The Fund reports custodian fees net of credits and charges
resulting from cash positions in the custodial accounts greater than or less
than the amounts required to settle portfolio transactions. For the year ended
December 31, 1994, these amounts were $11,967 and $26,382, respectively. 

        (6) On a daily basis, income, unrealized and realized gains and losses,
and expenses which are not class specific are allocated to each class based on
their respective relative net assets. Class specific expenses, such as
distribution expenses, are applied to the class to which they are attributed. 

NOTE B--
MANAGEMENT FEE AND OTHER TRANSACTIONS WITH AFFILIATES 

From January 1, 1994 through December 21, 1994, TFMC acted as the
Investment Adviser to the Fund. On December 22, 1994, John Hancock Advisers,
Inc., a wholly-owned subsidiary of John Hancock Funds, became Investment
Adviser following the approval of the Fund's shareholders. Throughout these
financial statement notes, TFMC and John Hancock Advisers, Inc. are referred to
collectively as the ``Investment Adviser'', as each acted in this capacity
during the time periods noted above. The Investment Adviser has a sub-advisory
agreement with, and pays a fee to, Transamerica Investment Services, Inc. (the
``Sub-Adviser''). TFMC was, prior to December 22, 1994, and the Sub-Adviser is
presently a subsidiary of Transamerica Corporation. 

        The Fund's management fee is payable monthly and is calculated based on
the monthly average daily net assets of the Fund at an annual rate of 0.55%. At
December 31, 1994, the management fee payable to the Investment Adviser was
$118,703. 

        The Investment Adviser also provided administrative services to the
Fund pursuant to an administrative service agreement. During the year ended
December 31, 1994, the Fund paid or accrued $109,540 to the Investment Adviser
for these services, of which $13,620 was payable at December 31, 1994. 

        The Investment Adviser voluntarily agreed to reimburse the Fund for all
normal operating expenses, excluding distribution expenses, in excess of 0.60%,
on an annual basis, of the Fund's average daily net assets through December 31,
1994. For the year ended December 31, 1994, the Investment Adviser reimbursed
the Fund $506,921 pursuant to this agreement.


                                      52

<PAGE>   227

                        NOTES TO FINANCIAL STATEMENTS

Continued

                 John Hancock California Tax-Free Income Fund

        During the year ended December 31, 1994, Transamerica Fund
Distributors, Inc., an affiliate of TFMC and principal underwriter of the Fund
through December 21, 1994, and John Hancock Funds, Inc., an affiliate of John
Hancock Advisers, Inc. and principal underwriter since December 22, 1994,
retained $126,490 as their portion of the commissions charged on sales of Class
A Shares of the Fund. Throughout these financial statement notes, Transamerica
Fund Distributors, Inc. and John Hancock Funds, Inc. are referred to
collectively as the ``Distributor'', as each acted in this capacity during the
time periods noted above. At December 31, 1994, receivables from and payable
to the Distributor for Fund share transactions were $182,622 and $725,576,
respectively.

        The Fund paid no compensation directly to any officer. Certain officers
of the Fund are affiliated with the Investment Adviser.

        During the year ended December 31, 1994, the Fund paid legal fees of
$6,000 to Baker & Botts. A partner with Baker & Botts was an officer of the
Fund until December 22, 1994.

NOTE C--COST, PURCHASES AND SALES OF INVESTMENT SECURITIES

During the year ended December 31, 1994, purchases and sales of securities, 
other than short-term obligations, aggregated $241,713,463 and $211,597,251, 
respectively.

        At December 31, 1994, receivables from brokers for securities sold were
$1,028,289. The identified cost of investments owned was the same for both
financial reporting and federal income tax purposes. At December 31, 1994, the
gross unrealized appreciation and gross unrealized depreciation of investments
for federal income tax purposes were $1,262,641 and $34,561,811, respectively.

NOTE D--PLAN OF DISTRIBUTION

Pursuant to Rule 12b-1 of the Investment Company Act of 1940, the Fund is 
authorized under separate distribution plans to finance activities related to 
the distribution of its Class A and Class B Shares (the ``Class A Plan'' and
the ``Class B Plan,'' respectively). The distribution plans, together with the
initial sales charge on Class A Shares and the contingent deferred sales charge
on Class B Shares, comply with the regulations covering maximum sales charges
assessed by mutual funds distributed through securities dealers that are NASD
members.

        The Class A Plan and the Class B Plan permit each class to make
payments to the Distributor up to 0.15% annually of average daily net assets
for certain distribution costs such as service fees paid to dealers, production
and distribution of prospectuses to prospective investors, services provided to
new and existing shareholders and other distribution related activities. During
the year ended December 31, 1994, the Fund made payments to the Distributor of
$405,172 or 0.15% for Class A and $118,200 or 0.15% for Class B, related to the
above activities.

        The Class B Plan also permits Class B to reimburse the Distributor up
to 0.75% annually of average daily net assets for costs related to compensation
paid to securities dealers, in place of an initial sales charge to investors,
on the sale of Class B Shares. These costs are based upon a commission payment
charge of 5% of the value of Class B Shares sold (excluding shares acquired
through reinvestment), reduced by the amount of contingent deferred sales
charges (CDSC) that have been received by the Distributor on redemptions of
Class B Shares. These costs also include a charge of interest (carrying charge)
at an annual rate of 1% over the prevailing prime rate to the extent cumulative
commission payment charges, plus any previous carrying charges, less CDSC
received by the Distributor, have not been paid in full by the Fund. For the
year ended December 31, 1994, Class B reimbursed the Distributor $590,998 or
0.75% for such costs. For the year ended December 31, 1994, the Distributor
received $302,402 in CDSC.

        At December 31, 1994, Class A had $96,343 and Class B had $77,295
payable to the Distributor pursuant to the above distribution plans.

NOTE E--ORGANIZATION

The Fund was organized as a Massachusetts business trust on October 17, 1989. 
The Fund had no transactions between that date and December 31, 1989, the
date of the Fund's initial offering of shares to the public, other than the
sale at $10.00 per share (net asset value) of 10,000 shares to TFMC.

        The organization expenses of the Fund have been deferred and are being
amortized over a period during which it is expected that a benefit will be
realized, but not longer than five years from the date of commencement of
operations.

                                      53
<PAGE>   228

                        NOTES TO FINANCIAL STATEMENTS

Continued

NOTE F--SHARE AND RELATED TRANSACTIONS

A summary of share transactions follows:

<TABLE>
<CAPTION>
                                                                                 YEAR ENDED DECEMBER 31,
                                                               ---------------------------------------------------------
                                                                          1994                         1993
                                                               --------------------------     --------------------------
                                                                 SHARES        DOLLARS          SHARES         DOLLARS
                                                               ----------    ------------     ----------    ------------
<S>                                                            <C>           <C>              <C>           <C>
Shares sold-Class A........................................     5,288,858    $ 54,343,070      6,222,367    $ 67,684,801
Shares sold-Class B........................................     3,496,364      36,145,744      3,570,391      39,032,830
Shares issued in reinvestment of distributions-Class A.....       669,253       6,642,113        922,955      10,028,581
Shares issued in reinvestment of distributions-Class B.....       200,879       1,988,933        213,817       2,322,382
Shares redeemed-Class A....................................    (5,712,088)    (56,313,131)    (2,204,763)    (24,012,146)
Shares redeemed-Class B....................................    (1,391,946)    (13,684,587)      (305,683)     (3,347,169)
                                                               ----------    ------------     ----------    ------------
Net increase in shares outstanding.........................     2,551,320    $ 29,122,142      8,419,084    $ 91,709,279
                                                               ==========    ============     ==========    ============
</TABLE>

The components of net assets at December 31, 1994, are as follows:

<TABLE>
<S>                                                                                                         <C>
Capital paid-in (unlimited number of shares authorized).................................................    $356,244,025
Undistributed net investment income.....................................................................         127,227
Accumulated net realized loss on investments............................................................      (4,123,929)
Net unrealized depreciation of investments..............................................................     (33,299,170)
                                                                                                            ------------
NET ASSETS..............................................................................................    $318,948,153
                                                                                                            ============
</TABLE>


                                      54
<PAGE>   229

                                 [LETTERHEAD]

                        REPORT OF INDEPENDENT AUDITORS


Shareholders and Board of Trustees
John Hancock California Tax-Free Income Fund

We have audited the accompanying statement of net assets of John Hancock
California Tax-Free Income Fund, formerly Transamerica California Tax-Free
Income Fund, as of December 31, 1994, and the related statement of operations
for the year then ended, the statements of changes in net assets for each of
the two years in the period then ended, and the financial highlights for each
of the periods indicated therein. These financial statements and financial
highlights are the responsibility of the Fund's management. Our responsibility
is to express an opinion on these financial statements and financial highlights
based on our audits.

We conducted our audits in accordance with generally accepted auditing
standards. Those standards require that we plan and perform the audit to obtain
reasonable assurance about whether the financial statements and financial
highlights are free of material misstatement. An audit includes examining, on a
test basis, evidence supporting the amounts and disclosures in the financial
statements. Our procedures included confirmation of securities owned as of
December 31, 1994, by correspondence with the custodian. An audit also includes
assessing the accounting principles used and significant estimates made by
management, as well as evaluating the overall financial statement presentation.
We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the financial statements and financial highlightsreferred to
above present fairly, in all material respects, the financial position of
John Hancock California Tax-Free Income Fund at December 31, 1994, the results
of its operations for the year then ended, the changes in its net assets 
for each of the two years in the period then ended, and the financial
highlights for each of the indicated periods in conformity with generally
accepted accounting principles.
        

                                             ERNST & YOUNG LLP


February 3, 1995

                                      55

<PAGE>   230
                                   APPENDIX A

                     CORPORATE AND TAX-EXEMPT BOND RATINGS


MOODY'S INVESTORS SERVICE, INC. ("MOODY'S")

         AAA, AA, A AND BAA - Tax-exempt bonds rated Aaa are judged to be of
the "best quality."  The rating of Aa is assigned to bonds that are of "high
quality by all standards," but long-term risks appear somewhat larger than Aaa
rated bonds.  The Aaa and Aa rated bonds are generally known as "high grade
bonds."  The foregoing ratings for tax-exempt bonds are rated conditionally.
Bonds for which the security depends upon the completion of some act or upon
the fulfillment of some condition are rated conditionally.  These are bonds
secured by (a) earnings of projects under construction, (b) earnings of
projects unseasoned in operation experience, (c) rentals that begin when
facilities are completed, or (d) payments to which some other limiting
condition attaches.  Such parenthetical ratings denotes the probable credit
stature upon completion of construction or elimination of the basis of the
condition.  Bonds rated A are considered as upper medium grade obligations.
Principal and interest are considered adequate, but elements may be present
which suggest a susceptibility to impairment sometime in the future.  Bonds
rated Baa are considered a medium grade obligations; i.e., they are neither
highly protected or poorly secured.  Interest payments and principal security
appear adequate for the present but certain protective elements may be lacking
or may be characteristically unreliable over any great length of time.  Such
bonds lack outstanding investment characteristics and in fact, have speculative
characteristics as well.

STANDARD & POOR'S CORPORATION ("S&P")

         AAA, AA, A AND BBB - Bonds rated AAA bear the highest rating assigned
to debt obligations and indicates an extremely strong capacity to pay principal
and interest.  Bonds rated AA are considered "high grade," are only slightly
less marked than those of AAA ratings and have the second strongest capacity
for payment of debt service.  Bonds rated A have a strong capacity to pay
principal and interest, although they are somewhat susceptible to the adverse
effects or changes in circumstances and economic conditions.  The foregoing
ratings are sometimes followed by a "p" indicating that the rating is
provisional.  A provisional rating assumes the successful completion of the
project financed by the bonds being rated and indicates that payment of debt
service requirements is largely or entirely dependent upon the successful and
timely completion of the project.  Although a provisional rating addresses
credit quality subsequent of completion of the project, it makes no comment on
the likelihood of, or the risk of default upon failure of, such completion.
Bonds rated BBB are regarded as having an adequate capacity to repay principal
and pay interest.  Whereas they normally exhibit protection parameters, adverse
economic conditions or changing circumstances are more likely to lead to a
weakened capacity to repay principal and pay interest for bonds in this
category than for bonds in the A category.





                                       1
<PAGE>   231
FITCH INVESTORS SERVICE ("FITCH")

         AAA, AA, A, BBB - Bonds rated AAA are considered to be investment
grade and of the highest quality.  The obligor has an extraordinary ability to
pay interest and repay principal, which is unlikely to be affected by
reasonably foreseeable events.  Bonds rated AA are considered to be investment
grade and of high quality.  The obligor's ability to pay interest and repay
principal, while very strong, is somewhat less than for AAA rated securities or
more subject to possible change over the term of the issue.  Bonds rated A are
considered to be investment grade and of good quality.  The obligor's ability
to pay interest and repay principal is considered to be strong, but may be more
vulnerable to adverse changes in economic conditions and circumstances than
bonds with higher ratings.  Bonds rated BBB are considered to be investment
grade and of satisfactory quality.  The obligor's ability to pay interest and
repay principal is considered to be adequate.  Adverse changes in economic
conditions and circumstances, however, are more likely to weaken this ability
than bonds with higher ratings.

                            TAX-EXEMPT NOTE RATINGS

         MOODY'S - MIG-1 AND MIG-2.  Notes rated MIG-1 are judged to be of the
best quality, enjoying strong protection from established cash flow or funds
for their services or from established and broad-based access to the market for
refinancing or both.  Notes rated MIG-2 are judged to be of high quality with
ample margins of protection, though not as large as MIG-1.

         S&P - SP-1 AND SP-2.  SP-1 denotes a very strong or strong capacity to
pay principal and interest.  Issues determined to possess overwhelming safety
characteristics are given a plus (+) designation (SP-1+).  SP-2 denotes a
satisfactory capacity to pay principal interest.

         FITCH - FIN-1 AND FIN-2.  Notes assigned FIN-1 are regarded as having
the strongest degree of assurance for timely payment.  A plus symbol may be
used to indicate relative standing.  Notes assigned FIN-2 reflect a degree of
assurance for timely payment only slightly less in degree than the highest
category.

               CORPORATE AND TAX-EXEMPT COMMERICAL PAPER RATINGS

         MOODY'S - Commercial Paper ratings are opinions of the ability of
issuers to repay punctually promissory obligations not having an original
maturity in excess of nine months.  Prime-1, indicates highest quality
repayment capacity of rated issue and Prime-2 indicates higher quality.

         S&P - Commercial Paper ratings are a current assessment of the
likelihood of timely payment of debts having an original maturity of no more
than 365 days.  Issues rated A have the greatest capacity for a timely payment
and the designation 1, 2 and 3 indicates the relative degree of safety.  Issues
rated "A-1+" are those with an "overwhelming degree of credit protection."

         FITCH - Commercial Paper ratings reflect current appraisal of the
degree of assurance of timely payment.  F-1 issues are regarded as having the
strongest degree of





                                       2
<PAGE>   232
assurance for timely payment.  (+) is used to designate the relative position
of an issuer within the rating category.  F-2 issues reflect an assurance of
timely payment only slightly less in degree than the strongest issues.  The
symbol (LOC) may follow either category and indicates that a letter of credit
issued by a commercial bank is attached to the commercial paper note.

         OTHER CONSIDERATIONS - The ratings of S&P, Moody's, and Fitch
represent their respective opinions of the quality of the municipal securities
they undertake to rate.  It should be emphasized, however, that ratings are
general and are not absolute standards of quality.  Consequently, municipal
securities with the same maturity, coupon and ratings may have different yields
and municipal securities of the same maturity and coupon with different ratings
may have the same yield.





                                       3
<PAGE>   233
        The Annual Report of John Hancock California Tax-Free Income Fund dated
December 31, 1994 appears as Exhibit C to the Prospectus/Proxy Statement
included in this Registration Statement on Form N-14.

<PAGE>   234


                                                                       Exhibit C




                 JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND
               NOTES TO PRO FORMA COMBINED FINANCIAL STATEMENTS
                              DECEMBER 31, 1994



Pro forma information is intended to provide shareholders of the John Hancock
California Tax-Free Income Fund (JHCTFI) and John Hancock Tax-Exempt Series
Fund California Portfolio (JHTESCA) with information about the impact of the
proposed merger by indicating how the merger might have affected information
had the merger been consummated as of December 31, 1993.

The pro forma combined statements of assets and liabilities and results of
operations as of December 31, 1994, have been prepared to reflect the
merger of JHCTFI and JHTESCA after giving effect to pro forma adjustments
described in the notes listed below.



(a)     Issuance of JHCTFI Class A shares in exchange for all of the 
        outstanding Class A shares of JHTESCA.

(b)     The investment advisory fee was adjusted to reflect the application of 
        the fee structure in effect for JHCTFI.

(c)     Custodian fees were adjusted to reflect the application of the fee 
        structure in effect for JHCTFI during the year.

(d)     The actual expenses incurred by JHFCTI and JHTESCA for various expenses
        included on a pro forma basis were reduced to reflect the estimated 
        savings arising from the merger.

(e)     It was assumed that pursuant to the Plan of Distribution under rule 
        12b-1 of the Investment Company Act of 1940, JHCTFI is to pay a 
        distribution/service fee at 0.15% and .90% of the combined average net 
        assets of the Class A and Class B shares, respectively.

(f)     The transfer agent fee for Class A and Class B shares is the total of 
        the respective individual fund's transfer agent fees. The main criteria
        in determining the transfer agent fees for a specific class is the 
        number of shareholder accounts.

<PAGE>   235
<TABLE>
JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND
PRO-FORMA COMBINED STATEMENT OF ASSETS AND LIABILITIES
DECEMBER 31, 1994

<CAPTION>

                                                        JOHN HANCOCK        JOHN HANCOCK
                                                     TAX-EXEMPT SERIES       CALIFORNIA                                PRO
                                                            FUND           TAX-FREE INCOME                            FORMA
                                                    CALIFORNIA PORTFOLIO        FUND           ADJUSTMENTS          COMBINED
                                                    --------------------   ---------------     -----------        ------------
<S>                                                      <C>                <C>                 <C>               <C>
ASSETS                                                                                                            
Investments at value                                     $43,940,684        $312,227,335        $      -          $356,168,019
Cash                                                         384,706                   0               -               384,706
Receivable for shares sold                                     2,454             182,622               -               185,076
Interest receivable                                          951,546           7,455,770               -             8,407,316
Receivable from John Hancock Advisers, Inc.                        0              31,425               -                31,425
Receivable for investments sold                                    0           1,028,289               -             1,028,289
Other Assets                                                  67,501              99,188               -               166,689
                                                         -----------        ------------        ------------      ------------
   Total assets                                           45,346,891         321,024,629               -           366,371,520
                                                         -----------        ------------        ------------      ------------
                                                                                                                  
LIABILITIES                                                                                                       
Payable for shares repurchased                                     0             725,576               -               725,576
Dividend Payable                                                   0             907,182               -               907,182
Accounts payable and accrued expenses                         31,941             443,718               -               475,659
                                                         -----------        ------------        ------------      ------------
   Total liabilities                                          31,941           2,076,476               -             2,108,417
                                                         -----------        ------------        ------------      ------------
                                                                                                                  
                                                                                                                  
CAPITAL PAID-IN                                          $47,090,286        $356,244,025               -          $403,334,311
Net unrealized depreciation                                                                                       
   of investments and financial futures contracts         (2,005,282)        (33,299,170)              -          $(35,304,452)
Accumulated net realized gain (loss)                                                                              
   on investments and financial futures contracts            221,929          (4,123,929)              -            (3,902,000)
Undistributed net investment income                            8,017             127,227               -               135,244
                                                         -----------        ------------        ------------      ------------
Net assets                                               $45,314,950        $318,948,153               -          $364,263,103
                                                         ===========        ============        ============      ============
                                                                                                                  
NET ASSETS:                                                                                                       
   Tax-Exempt Series Fund - California                                                                            
    Class A                                              $45,314,950        $      -            $(45,314,950) a   $          0
    Class B                                                  -                     -                   -                 -
  California Tax-Free Income                                                                                      
    Class A                                                  -               241,583,058          45,314,950  a    286,898,008
    Class B                                                  -                77,365,095               -            77,365,095
                                                         -----------        ------------        ------------      ------------
                                                         $45,314,950        $318,948,153        $          0      $364,263,103
                                                         ===========        ============        ============      ============
SHARES OUTSTANDING:                                                                                               
   Tax-Exempt Series Fund - California                                                                            
    Class A                                                4,196,941               -              (4,196,941) a             (0)
    Class B                                                  -                     -                   -                 -
  California Tax-Free Income                                                                                      
    Class A                                                  -                26,034,286           4,883,383  a     30,917,669
    Class B                                                  -                 8,339,105               -             8,339,105
                                                         -----------        ------------        ------------      ------------
                                                                                                                  
NET ASSET VALUE PER SHARE:                                                                                        
   Tax-Exempt Series Fund - California                                                                            
    Class A                                              $     10.80               -            $     (10.80)            -
    Class B                                              $      0.00               -            $       0.00             -
  California Tax-Free Income                                                                                      
    Class A                                                  -              $       9.28               -          $       9.28
    Class B                                                  -              $       9.28               -          $       9.28
                                                         ===========        ============        ============      ============
</TABLE>

                            See Notes to Pro-forma Combined Financial Statements
<PAGE>   236
<TABLE>
JOHN HANCOCK CALIFORNIA TAX-FREE INCOME FUND                                                                      
PRO-FORMA COMBINED STATEMENT OF OPERATIONS
FOR THE YEAR ENDED DECEMBER 31, 1994

<CAPTION>

                                                JOHN HANCOCK          JOHN HANCOCK
                                                 TAX-EXEMPT            CALIFORNIA
                                                 SERIES FUND         TAX-FREE INCOME
                                            CALIFORNIA PORTFOLIO          FUND                             PRO
                                                 YEAR ENDED             YEAR ENDED                        FORMA
                                              DECEMBER 31, 1994 *    DECEMBER 31, 1994   ADJUSTMENTS     COMBINED
                                            ---------------------    -----------------   -----------   ------------
<S>                                                <C>                <C>                <C>           <C>
INVESTMENT INCOME
 Interest                                          $ 3,049,517        $ 23,033,267       $      -      $ 26,082,784
                                                   -----------        ------------       --------      ------------
   Total                                             3,049,517          23,033,267              -        26,082,784
                                                   -----------        ------------       --------      ------------

Expenses
 Investment managment fee                              234,443           1,919,101         23,444  b      2,176,988
 Distribution fee
   Class A                                             140,665             405,172        (70,332) e        475,505
   Class B                                                 -               709,198              -           709,198
 Transfer agent fee (f)
   Class A                                             116,261             167,490              -           283,751
   Class B                                                 -                76,641              -            76,641
 Custodian fee                                          26,391             100,287        (17,000) c        109,678
 Registration and filing fees                            2,052              36,394         (1,026) d         37,420
 Administration fee                                          0             158,594          6,500           165,094
 Auditing & Legal fees                                  20,354              39,491        (14,961) d         44,884
 Printing                                                6,313              23,859         (3,157) d         27,015
 Directors' fee                                          6,058              27,905              -            33,963
 Miscellaneous                                           3,131              50,646              -            53,777
                                                   -----------        ------------       --------      ------------
   Total expenses                                      555,668           3,714,778        (76,532)        4,193,914
   Reimbursement of expenses                          (227,448)           (506,921)        99,978          (634,391)
                                                   -----------        ------------       --------      ------------
   Net Expenses                                        328,220           3,207,857         23,446         3,559,523
                                                   -----------        ------------       --------      ------------
   Net investment income                             2,721,297          19,825,410        (23,446)       22,523,261
                                                   -----------        ------------       --------      ------------

REALIZED AND UNREALIZED
GAIN (LOSS) ON INVESTMENTS
AND OPTIONS
 Net realized gain/(loss) on
  investments sold                                      78,964          (4,180,216)             -        (4,101,252)
 Net realized gain on options                          219,614                   0              -           219,614
 Change in net unrealized appreciation/
  depreciation of investments                       (2,829,035)        (51,218,323)             -       (54,047,358)
                                                   -----------        ------------       --------      ------------
   Net Realized and Unrealized
    Loss on Investments and
    Options                                         (2,530,457)        (55,398,539)             -       (57,928,996)
                                                   -----------        ------------       --------      ------------
   Net Increase (Decrease) in Net Assets
    Resulting from Operations                      $   190,840        $(35,573,129)      $(23,446)     $(35,405,735)
                                                   ===========        ============       ========      ============
<FN>
* actual income and expense numbers annualized using 4 months of actuals (9/1/94 - 12/31/94)

</TABLE>
                            See Notes to Pro-forma Combined Financial Statements
<PAGE>   237

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Schedule of Investments
December 31, 1994 (Unaudited)

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT       VALUE
- ------                                          ----------  -----------
<S>                                             <C>          <C>
LONG-TERM MUNICIPAL
OBLIGATIONS-97.01% 

COMMUNITY
FACILITIES-12.62%       
Capistrano Unified School
  District Community 
  Facilities District Bonds      
    7.000% due 09/01/18......................  $ 1,500,000  $ 1,331,250 
    7.500% due 09/01/07......................    3,500,000    3,246,250     
    8.375% due 10/01/20......................    3,000,000    3,041,250     
Fontana Special Tax 
  Community Facilities
  District Bonds      
    8.375% due 04/01/11......................   10,000,000    8,262,500      
    8.400% due 04/01/15......................    1,000,000      823,750     
Fresno Joint Powers
  Financing Authority
  Revenue Refunding Bonds      
    6.550% due 09/02/12......................    2,000,000    1,812,500
Industry Urban Development
  Agency Bonds
    6.900% due 11/01/16......................    1,020,000      975,375      
    7.375% with various
       maturities to 05/01/15................    1,145,000    1,187,937     
Los Alamitos Unified 
  School District Special 
  Tax Community Facilities 
  District Bonds      
    7.150% due 08/15/21......................    6,005,000    5,359,463     
Los Angeles County 
  Improvement Bonds      
    8.375% due 09/02/18......................    3,865,000    3,947,131     
Pleasanton Joint Power 
  Financing Authority 
  Revenue Bonds      
    6.600% due 09/02/08......................    2,940,000    2,730,525     
Sacramento Unified School 
  District Special Tax 
  Community Facilities 
  District Bonds      
    7.300% due 09/01/13......................      760,000      779,000   
Saddleback Valley Unified 
  School District 
  Community Facilities 
  District Bonds      
    7.750% due 09/01/16......................    3,200,000    3,124,000     
Santa Clarita Community 
  Facilities District
  Special Tax Bonds      
    7.450% due 11/15/10......................    3,600,000    3,636,000
                                                            -----------
                                                             40,256,931   
HEALTH-12.92%     
California Health Facilities
  Financing Authority 
  Revenue Bonds      
    5.600% due 05/01/33......................    3,800,000    2,987,750      
    5.800% due 12/01/18......................    3,140,000    2,633,675      
    6.250% due 07/01/12......................    1,135,000    1,037,106      
    7.500% due 04/01/22......................    2,000,000    2,020,000     
California Statewide 
  Community Development 
  Authority Revenue 
  Certificates of
  Participation      
    5.500% due 07/01/23......................    6,000,000    4,915,000      
    5.600% due 11/15/17......................    2,435,000    1,996,700      
    6.200% due 08/01/12......................    1,250,000    1,129,687      
    6.250% due 08/01/22......................    2,590,000    2,263,012      
    6.500% due 08/01/22......................   15,750,000   13,978,125     
    6.700% due 05/01/11......................    1,250,000    1,200,000      
    6.750% due 12/01/21......................    7,500,000    7,040,625
                                                           ------------
                                                             41,201,680
HOSPITALS-7.93%     
Arcadia Hospital
  Revenue Bonds      
    6.625% due 11/15/22......................    1,205,000    1,051,363     
Bakersfield Memorial 
  Hospital Revenue Bonds      
    6.500% due 01/01/22......................    2,000,000    1,792,500
</TABLE>


                                      6
<PAGE>   238

                           STATEMENT OF NET ASSETS

                 John HancocK California Tax-Free Income Fund

Continued

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT         VALUE
- ------                                         -----------    -----------
<S>                                            <C>            <C>
Covina Hospital Revenue
  Certificates of
  Participation
    7.000% due 03/01/17......................      925,000        857,937
Duarte City of Hope
  Medical Center
  Certificates of
  Participation
    6.250% due 04/01/23......................   13,900,000     11,571,750
Rancho Mirage Joint Powers
  Financing Authority
  Certificates of
  Participation
    7.000% due 03/01/22......................    4,500,000      4,201,875
San Bernardino County
  Certificates of
  Participation
    5.500% due 08/01/17......................    7,500,000      5,812,500
                                                              ----------- 
                                                               25,287,925

HOUSING--0.57%
California Housing Finance
  Agency Revenue Bonds
    7.375% due 08/01/17......................      335,000        341,700
Upland Housing Authority
  Revenue Bonds
    7.500% due 07/01/03......................      190,000        190,238
    7.850% due 07/01/20......................    1,280,000      1,294,400
                                                              -----------
                                                                1,826,338

INDUSTRIAL
DEVELOPMENT--0.30%
ABAG Finance Authority
  for Nonprofit Corps.
  Certificates of
  Participation
    6.800% due 10/01/11......................    1,000,000        962,500

MORTGAGE INSURED
BONDS--1.38%
California Housing Finance
  Agency Home Mortgage
  Revenue Refunding Bonds
    7.250% due 08/01/17......................    3,500,000      3,561,250
Southern California Home
  Finance Authority Single
  Family Mortgage Revenue
  Bonds Series A
    6.750% due 09/01/22......................      850,000        835,125
                                                              -----------
                                                                4,396,375

MUNICIPAL UTILITY
DISTRICTS--0.92%
Sacramento Municipal
  Utility District Electric
  Revenue Bonds
    5.750% due 05/15/22......................    2,700,000      2,274,750
Southern California Public
  Power Authority
  Transmission Project
  Revenue Bonds
    5.500% due 07/01/20......................      800,000        655,000
                                                              -----------
                                                                2,929,750

PUBLIC FACILITIES--21.03%
Anaheim Certificates of
  Participation
    6.870% due 07/16/23(A)...................    2,000,000      1,690,000
Anaheim Public Finance
  Authority Electric Utility
  Revenue Bonds
     5.750% due 10/01/22.....................    2,750,000      2,354,688
California Public Capital
  Improvements Financing
  Authority Revenue Bonds
    8.125% due 03/01/95......................      230,000        230,862
</TABLE>


                                      7
<PAGE>   239

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued

<TABLE>
<CAPTION>
                                                   FACE
ISSUER                                            AMOUNT         VALUE
- ------                                         -----------    -----------
<S>                                            <C>            <C>
California State Public
  Works Board Lease
  Revenue Bonds
    5.000% due 12/01/19 ....................     7,795,000      6,021,638
    6.700% due 10/01/17 ....................     1,500,000      1,428,750
Chula Vista Certificates of
  Participation
    6.000% with various
    maturities to 09/01/12 .................     1,700,000      1,506,875
Concord Joint Powers
  Financing Authority
  Lease Revenue Bonds
    5.250% due 08/01/19 ....................     3,520,000      2,772,000 
Cupertino Certificates of
  Participation
    5.750% due 01/01/16 ....................     2,500,000      2,137,500  
Delano Certificates of
  Participation
    7.000% due 04/01/10 ....................     2,000,000      1,915,000
Encinitas Certificates of
  Participation
    6.750% due 12/01/11 ....................     1,300,000      1,270,750
Inglewood Certificates of
  Participation
    7.000% due 08/01/19 ....................     1,000,000        966,250
Los Angeles County
  Certificates of Participation
    6.250% due 07/01/03 ....................     2,000,000      1,920,000
    6.500% due 07/01/08 ....................     4,000,000      3,735,000  
Los Angeles County Disney
  Parking Certificates of
  Participation 
    6.500% due 03/01/23 ....................     2,000,000      1,820,000
Los Angeles County Public
  Works Finance Authority
  Revenue Bonds 
     6.000% due 10/01/15 ...................     3,750,000      3,375,000 
Oceanside Certificates of
  Participation 
    6.000% due 04/01/17 ....................     2,875,000      2,461,719
    6.375% due 04/01/12 ....................     3,000,000      2,767,500  
Orange County Certificates
  of Participation
    6.700% due 08/01/18 ....................     1,000,000        963,750
San Diego County
  Certificates of
  Participation
    6.750% due 08/01/19 ....................     3,000,000      2,996,250
San Jose Financing
  Authority Revenue Bonds
    6.400% due 09/01/17 ....................     2,000,000      1,857,500 
San Marcus Public Facilities
  Authority Revenue
  Refunding Bonds
    6.200% due 08/01/22 ....................     5,000,000      4,156,250 
San Mateo Joint Powers
  Financing Authority
  Lease Revenue
  Refunding Bonds
    5.000% due 07/01/21 ....................     1,815,000      1,393,012 
    5.125% due 07/01/18 ....................     2,500,000      1,978,125
Santa Ana Financing
  Authority Lease
  Revenue Bonds
    6.250% with various
    maturities to 07/01/24 .................    11,790,000     11,041,550
Stanislaus County
  Certificates of
  Participation
    7.550% due 04/01/18 ....................     2,295,000      2,283,525
Vallejo Certificates of
  Participation
    8.000% due 02/01/06 ....................     2,000,000      2,025,000
                                                              -----------
                                                               67,068,494   
REDEVELOPMENT-
COMMERCIAL--1.22%
Azusa Redevelopment
  Agency Tax
  Allocation Bonds
      7.000% due 08/01/22 ..................     2,000,000      1,875,000
</TABLE>

                                      8
<PAGE>   240

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued
<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT       VALUE
- ------                                          ----------  -----------
<S>                                             <C>          <C>
BRENTWOOD REDEVELOPMENT
  Agency Tax
  Allocation Bonds
    7.700% due 11/01/08.....................       135,000      135,844
Richmond Joint Powers
  Financing Authority
  Revenue Bonds
    7.700% due 10/01/10.....................     1,835,000    1,880,875
                                                            -----------
                                                              3,891,719
REDEVELOPMENT-
MIXED USE--15.94%
Avalon Community
  Improvement Agency Tax
  Allocation Bonds
    6.400% due 08/01/22.....................     1,975,000    1,752,813
Bakersfield Central District
  Development Agency Tax
  Allocation Bonds
    6.625% due 04/01/15.....................     4,000,000    3,665,000
Burbank Redevelopment
  Agency Tax
  Allocation Bonds
    6.000% due 12/01/23.....................     2,750,000    2,296,250
Clearlake Redevelopment
  Agency Tax
  Allocation Bonds
    6.400% due 10/01/23.....................       500,000      446,250
Concord Redevelopment
  Agency Tax Allocation
  General Obligation Bonds
    5.750% due 07/01/10.....................     1,145,000      970,387
Davis City Redevelopment
  Agency Tax
  Allocation Bonds
    7.000% due 09/01/24.....................     5,115,000    5,204,513
Huntington Park Public
  Financing Authority
  Revenue Bonds
    7.600% due 09/01/18.....................     5,000,000    4,675,000
Inglewood Redevelopment
  Agency Tax
  Allocation Bonds
    6.125% due 07/01/13.....................     1,000,000      873,750
Lincoln Redevelopment
  Agency Tax Allocation
  Revenue Bonds
    7.650% due 08/01/17.....................     3,350,000    3,379,313
Merced Public Financing
  Authority Revenue Bonds
    5.500% due 12/01/15.....................     3,630,000    2,958,450
Orange County
  Development Agency Tax
  Allocation Bonds
    6.125% due 09/01/23.....................     3,000,000    2,302,500
Orange Redevelopment
  Agency Tax Allocation
  Revenue Bonds
    5.700% due 10/01/17.....................     3,000,000    2,478,750
Palm Springs Financing
  Authority Revenue Bonds
    6.400% due 09/01/17.....................     3,000,000    2,737,500
Pittsburg Redevelopment
  Agency Tax
  Allocation Bonds
    7.400% due 08/15/20.....................     3,040,000    2,983,000
Pomona Public Financing
  Authority Revenue
  Refunding Bonds
    5.750% due 02/01/20.....................    10,000,000    7,912,500
Santa Cruz County Public
  Financing Authority
  Revenue Bonds
    6.200% due 09/01/23.....................     2,000,000    1,677,500
Suisun City Redevelopment
  Agency Tax
  Allocation Bonds
    7.250% due 10/01/20.....................       425,000      460,594
</TABLE>

                                      9

<PAGE>   241

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued   

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT         VALUE
- ------                                         -----------    -----------
<S>                                            <C>            <C>
Tracy Community 
  Development Agency Toll 
  Road Revenue Bonds 
    6.000% due 03/01/24......................   5,000,000       4,056,250
                                                              -----------
                                                               50,830,320
SCHOOLS--5.97%     
Beaumont Unified School 
  District Certificates of 
  Participation      
    7.700% due 01/01/21......................   1,000,000         985,000 
Cucamonga School District 
  Certificates of
  Participation      
    7.600% due 12/01/15......................   1,000,000       1,022,500
Elk Grove Unified School 
  District Special
  Tax Bonds      
    7.125% due 12/01/24......................   1,000,000       1,016,250
Perris Union High School 
  District Certificates of
  Participation      
    5.900% due 09/01/23......................   2,000,000       1,667,500
San Gabriel Valley School
  Financing Authority
  Revenue Refunding Bonds      
    5.500% due 02/01/19......................   1,500,000       1,215,000
Saugus Unified School 
  District Certificates of
  Participation      
    7.500% due 08/01/09......................     700,000         733,250
Sierra Unified School 
  District Certificates of
  Participation      
    6.000% due 03/01/12......................   2,000,000       1,707,500
Simi Valley Unified School 
  District Certificates of
  Participation      
    6.100% due 08/01/22......................   3,000,000       2,737,500
University of California
  Certificates of Participation       
    5.500% due 11/01/14......................   2,000,000       1,642,500
    5.600% due 11/01/20......................   6,180,000       4,990,350
Victor Valley Unified School 
  District Certificates of
  Participation      
    7.875% due 11/01/12......................   1,255,000       1,316,181
                                                              -----------
                                                               19,033,531
TRANSPORTATION--1.09%     
San Diego MTDB Authority 
  Lease Revenue Bonds      
    5.375% due 06/01/23......................   2,500,000       2,050,000
San Joaquin Hills 
  Transportation Corridor 
  Agency Toll Road 
  Revenue Bonds      
    6.750% due 01/01/32......................   1,750,000       1,448,125
                                                              -----------
                                                                3,498,125   
WASTE--2.98%     
California Pollution Control 
  Financing Authority 
  Pollution Control
  Revenue Bonds      
    5.850% due 12/01/23......................     500,000         419,375
California Pollution Control 
  Financing Authority
  Solid Waste Disposal
  Revenue Bonds      
    6.875% due 11/01/27......................   2,000,000       1,882,500
Stanislaus Waste to Energy 
  Financing Agency 
  Revenue Bonds      
    7.625% due 01/01/10......................   1,000,000       1,007,500
Vallejo Sanitation and Flood
  Control District
  Certificates of Participation       
    5.000% due 07/01/19......................   8,000,000       6,190,000
                                                              -----------
                                                                9,499,375
</TABLE>


                                      10
<PAGE>   242

                           STATEMENT OF NET ASSETS

                 John Hancock California Tax-Free Income Fund

Continued

<TABLE>
<CAPTION>

                                                   FACE
ISSUER                                            AMOUNT       VALUE
- ------                                         -----------  -----------
<S>                                            <C>          <C>
WATER--12.14%      
Apple Valley Water District
  Improvement Bonds      
    7.875% due 09/02/11......................    2,425,000    2,500,781     
California Department of
  Water Resources
  Central Valley Project
  Revenue Bonds      
    5.500% due 12/01/23......................    6,000,000    4,942,500     
Calleguas-Las Virgines
  Public Financing 
  Authority Revenue Bonds      
    5.125% due 07/01/21......................    4,500,000    3,493,125     
Central Coast Water
  Authority Revenue Bonds      
    6.600% due 10/01/22......................    3,200,000    3,132,000      
East Bay Municipal Utility
  District Water System
  Revenue Refunding Bonds      
    6.000% due 06/01/12......................    1,000,000      930,000     
Metropolitan Water
  District Waterworks
  Revenue Bonds      
    5.000% due 07/01/20......................    7,500,000    5,784,375      
    5.500% due 07/01/19......................    5,000,000    4,181,250      
Orange Cove Irrigation
  District Revenue
  Certificates of Participation       
    7.000% due 02/01/15......................    2,500,000    2,409,375      
    7.250% due 02/01/12......................    2,000,000    2,000,000      
San Bernardino Municipal
  Water Department
  Certificates of Participation       
    6.250% due 02/01/17......................    2,510,000    2,365,675     
Santa Barbara Water and
  Sewer Certificates of
  Participation      
    6.700% due 04/01/27......................    2,000,000    1,957,500   
Turlock Irrigation District
  Certificates of
  Participation       
    7.300% due 01/01/11......................    4,165,000    4,165,000     
Turlock Irrigation District
  Revenue Refunding
  Bonds Series A      
    5.750% due 01/01/18......................    1,000,000      873,750
                                                           ------------
                                                             38,735,331   
                                                           ------------
TOTAL LONG-TERM
MUNICIPAL OBLIGATIONS
(Cost $342,717,564)..........................               309,418,394

SHORT-TERM
OBLIGATIONS--0.88%      

VARIABLE RATE REVENUE
BONDS--0.88% 

INDUSTRIAL
DEVELOPMENT--0.88%       
California Pollution Control
  Financing Authority
  Pollution Control Revenue 
  Bonds Series A      
    5.000% due 01/03/95(B)...................    2,800,000    2,808,941
                                                           ------------
TOTAL SHORT-TERM
OBLIGATIONS 
(Cost $2,808,941)............................                 2,808,941
                                                           ------------
TOTAL INVESTMENTS--97.89%       
(Cost $345,526,505)..........................               312,227,335

CASH AND OTHER ASSETS,
LESS LIABILITIES--2.11%......................                 6,720,818
                                                           ------------
NET ASSETS, at value,
  equivalent to $9.28 per
  share for 26,034,286
  Class A Shares ($.01 par
  value) outstanding and
  $9.28 per share for
  8,339,105 Class B Shares 
  ($.01 par value)
  outstanding--100.00%.......................              $318,948,153
                                                           ============
</TABLE>

(A) Floating rate securities.
(B) Interest rate reset date.

See Notes to Financial Statements.


                                      11
<PAGE>   243

<TABLE>

                             JOHN HANCOCK MUTUAL FUNDS - TAX-EXEMPT SERIES FUND - CALIFORNIA PORTFOLIO

Schedule Of Investments
December 31, 1994 (Unaudited)

The Schedule of Investments is a complete list of all securities owned by the California Portfolio of the Tax-Exempt Series Fund on
December 31, 1994.  The schedule consists of one main catagory: tax-exempt long-term bonds.  The tax-exempt bonds
are further broken down by state.  Under each state is a list of the securities owned by the California Portfolio.

<CAPTION>
                                                                                                   PAR VALUE    
                                                                       INTEREST     MATURITY        (000'S      MARKET
STATE, ISSUER, DESCRIPTION                                               RATE         DATE          OMITTED)     VALUE
- --------------------------                                             --------     ---------      ---------    ------
<S>                                                                      <C>        <C>             <C>       <C>
TAX-EXEMPT LONG-TERM BONDS                                             
                                                                       
CALIFORNIA  (94.03%)                                                  
                                                                       
Alameda, County of,                                                    
  Cert of Part 1992 Cap Proj                                             6.750%     06-01-16          $500      $482,965
California Educational Facilities Auth,                                
  Rev 1993 Ser B Pooled College & Univ Proj                              6.125      06-01-09         1,000       920,420
California Health Facilities Financing Auth,                           
  Hosp Rev 1991 Ser A San Diego Hosp Assoc                               6.950      10-01-21           250       242,878
  Hosp Rev Ref Ser 1990 Cedars-Sinai Medical Center                      7.000      11-01-15           400       432,044
  Ins Hosp Rev Ser 1990 Children's Hosp San Diego                        6.500      07-01-20           500       483,710
  Rev 1990 Ser A Kaiser Permanente                                       7.000      12-01-10           600       596,538
  Rev Ser 1994A Scripps Research Institute                               6.300      07-01-09           500       468,865
  Sec Rev 1991 Ser Hosp of the Good Samaritan                            7.000      09-01-21           250       238,115
California Housing Finance Agency,                                     
  Home Mtg Rev 1986 Ser A                                                8.100      08-01-16            75        77,645
  Home Mtg Rev 1988 Ser B                                                8.600      08-01-19            45        47,711
  Home Mtg Rev 1988 Ser D                                                8.000      08-01-19           100       103,707
  Home Mtg Rev 1989 Ser A                                                7.625      08-01-09            90        93,638
  Home Mtg Rev 1989 Ser B                                                8.000      08-01-29           100       103,755
  Home Mtg Rev 1989 Ser D                                                7.500      08-01-29           150       151,530
  Home Mtg Rev 1990 Ser D                                                7.875      08-01-31            25        25,926
  Home Mtg Rev 1991 Ser A                                                7.375      08-01-17           165       168,958
  Home Mtg Rev 1991 Ser C                                                7.450      08-01-11            70        72,570
  Home Mtg Rev 1993 Ser C                                                5.650      08-01-14         1,205     1,037,505
  Home Mtg Rev 1994 Ser C                                                6.650      08-01-14         1,000       966,000
  Hsg Rev 1991 Ser E                                                     7.000      08-01-26           690       691,773
California Pollution Control Financing Auth,                           
  Poll Control Rev 1991 Ser Southern Calif Edison Co                     6.900      12-01-17           500       494,290
  Poll Control Rev 1992 Ser A Pacific Gas & Elec Co                      6.625      06-01-09           500       490,205
California State Department of Water Resources,                        
  Central Valley Proj Wtr Sys Rev Ser J-2                                6.125      12-01-13           500       466,855
California State Public Works Board,                                   
  Lease Rev Depart of Corrections 1994 Ser A                           
    Calif State Prison-Monterey County (Soledad II)                      6.875      11-01-14  *        500       493,805
California Statewide Communities Development Auth,                     
  Cert of Part the Trustees of the J. Paul Getty Trust                   5.000      10-01-13           500       406,735
Campbell, City of,                                                     
  1991 Cert of Part Civic Center Proj                                    6.750      10-01-17           155       166,025
  1991 Cert of Part Civic Center Proj                                    6.750      10-01-17         1,095     1,047,148
Carson Redevelopment Agency,                                           
  Tax Alloc Ser 1992 Area No. 1 Redevel Proj                             6.375      10-01-12           500       456,165
  Tax Alloc Ser 1993B Area No. 1 Redevel Proj                            6.000      10-01-16           500       423,385
Castaic Lake Water Agency,                                             
  Cert of Part Ser 1990 Wtr Sys Imp Proj                                 7.350      08-01-20           200       218,802
Central California Joint Powers Health Financing Auth,                 
  Cert of Part Ser 1993 Community Hosp of Central California Proj        5.250      02-01-13           750       602,700
Central Coast Water Auth,                                              
  Rev State Wtr Proj Regional Facil Ser 1992                             6.600      10-01-22           500       494,905
Central Valley Financing Auth,                                         
  Cogeneration Proj Rev Carson Ice-Gen Proj 1993 Ser                     6.100      07-01-13         1,800     1,570,284
  Cogeneration Proj Rev Carson Ice-Gen Proj 1993 Ser                     6.200      07-01-20         1,000       857,180
Contra Costa Water Auth,                                               
  Wtr Treatment Rev Ref 1993 Ser A                                       5.750      10-01-20         1,000       874,140
Contra Costa Water District,                                           
  Wtr Treatment Rev Ser E                                                6.250      10-01-12         1,000       974,790
  Wtr Treatment Rev Ser G                                                5.750      10-01-14           500       446,330
Costa Mesa Public Financing Auth,                                      
  1991 Local Agency Rev Ser A                                            7.100      08-01-21           250       219,155
Desert Hospital District,                                              
  Hosp Rev Cert of Part Ser 1990 Desert Hosp Corp Proj                  8.000%      07-01-10          $300      $337,347
Fontana Public Financing Auth,                                         

</TABLE>

<PAGE>   244
<TABLE>
<CAPTION>
                                                                                                   PAR VALUE
                                                                       INTEREST     MATURITY        (000'S        MARKET
STATE, ISSUER, DESCRIPTION                                               RATE         DATE          OMITTED)       VALUE
- --------------------------                                              -------     ---------       --------  -----------
<S>                                                                      <C>        <C>             <C>        <C>
  Sub Lien Tax Alloc Rev 1991 Ser A North Fontana Redevel Proj            7.750      12-01-20           195       219,498
  Tax Alloc Rev Ser 1990 Ser A North Fontana Redevel Proj                 7.250      09-01-20           325       326,654
Fresno, City of,                                                         
  Health Facil Rev Ser 1991 Saint Agnes Medical Center                    6.625      06-01-21           250       233,370
Los Angeles City Department of Water and Power,                          
  Elec Plant Ref Rev Second Iss of 1993                                   5.400      11-15-12         1,000       862,830
  Elec Plant Rev Iss of 1990                                              7.125      05-15-30           200       213,108
  Elec Plant Rev Iss of 1991                                              7.100      01-15-31           350       373,247
  Elec Plant Rev Second Iss of 1989                                       6.750      12-15-29           250       263,642
Los Angeles County Health Facilities Auth,                               
  Lease Rev Ref Olive View Medical Center Proj                            7.500      03-01-08           450       484,448
Los Angeles County Transportation Commission,                            
  Sales Tax Rev Ref Ser 1991-B                                            5.750      07-01-18         2,000     1,699,540
M-S-R Public Power Agency,                                               
  San Juan Proj Rev Ser C                                                 6.875      07-01-19           845       820,672
Metropolitan Water District,                                             
  Waterworks Ref Rev Iss of 1986                                          6.750      06-01-22           155       152,890
  Wtr Rev Iss of 1991                                                     6.625      07-01-12           750       749,603
Mount Diablo Hospital District,                                          
  Hosp Rev Ser A                                                          6.000      12-01-05         1,640     1,647,708
Mountain View City Capital Improvements Financing Auth,                  
  1992 Rev City Hall/Community Theatre Complex & Shoreline Regional Park 
    Community Tax Alloc Refinancing                                       6.500      08-01-16           600       590,394
Northern California Transmission Agency,                                 
  Rev 1990 Ser A Calif-Oregon Transm Proj                                 7.000      05-01-13           100       104,748
  Rev 1992 Ser A Calif-Oregon Transm Proj                                 6.500      05-01-16         1,000       985,700
Oakland, Port of,                                                        
  Port Rev Ser E                                                          6.400      11-01-07         1,000     1,009,320
  Spec Facil Rev 1992 Ser A Mitsui O.S.K. Lines Ltd Proj                  6.800      01-01-19           500       470,800
Orange, County of,                                                       
  Ser A of 1990 Spec Tax of Community Facil Dist No. 87-3 Mission  Viejo  7.800      08-15-15           350       390,719
  Ser A of 1992 Spec Tax of Community Facil Dist No. 88-1 Aliso Viejo     7.350      08-15-18         1,000     1,113,130
Pasadena, City of,                                                       
  1993 Ref Cert of Part Old Pasadena Parking Facil Proj                   6.250      01-01-18         1,000       921,260
Rancho Mirage, City of, Joint Powers Financing Auth,                     
  Civic Center Rev Ref Ser 1991A                                          7.500      04-01-17           195       215,413
  Civic Center Rev Unref Ser 1991A                                        7.500      04-01-17            55        55,258
Riverside County Asset Leasing Corp,                                     
  Leasehold Rev 1993 Ser A County of Riverside Hosp Proj                  6.500      06-01-12         1,000       921,750
Sacramento City Financing Auth,                                          
  Lease Rev Ref Ser A                                                     5.375      11-01-14           500       424,415
Sacramento Municipal Utility District,                                   
  Elec Rev Ref 1992 Ser A                                                 5.750      08-15-13         1,000       900,650
San Bernardino, County of,                                               
  Cert of Part Ser B Cap Facil Proj                                       6.875      08-01-24           350       361,025
  Trans Auth Sales Tax Rev Ser A                                          5.400      03-01-10         1,000       865,270
San Diego County Regional Transportation Commission,                     
  Sales Tax Rev 1991 Ser A                                                7.000      04-01-06            90        93,684
San Diego, City of,                                                      
  Ind'l Dev Rev 1986 Ser A San Diego Gas & Elec Co                        7.625      07-01-21           300       308,076
San Diego, City of, Metropolitan Transit Development Board's Auth,       
  1989 Lease Rev San Diego Bayside Light Rail Transit Ext                 6.900      06-01-09           250       262,825
San Francisco State Building Auth,                                       
  Lease Ref Rev 1993 Ser A Dept of Gen Serv                               5.000      10-01-13           500       394,645
San Joaquin Hill Tranportation Corridor Agency,                          
  Sr Lien Toll Road Rev                                                   6.750      01-01-32         1,000       827,210
San Jose Financing Auth,                                                 
  Reassessment Rev 1994 Ser C                                             6.750      09-02-11         1,000       960,310
San Jose, City of,                                                       
  1986 Cert of Part Convention Center Proj                                7.875      09-01-10           300       318,501
San Mateo County Joint Powers Financing Auth,                            
  Lease Rev 1994 Ser A San Mateo County Hlth Center                       6.125      07-15-14           250       233,935
Santa Barbara, County of,                                                
  1990 Cert of Part                                                       7.500      02-01-11           250       271,590
  1991 Cert of Part                                                       6.400      02-01-11           250       235,175
Santa Rosa, City of,                                                     
  Wastewater Rev 1992 Ser A Subregional Wastewater Proj                   6.500      09-01-22           500       487,425
Sequoia Hospital District,                                               
  Rev Ser 1993                                                            5.375      08-15-13           500       389,645
Southern California Home Financing Auth,                                 
  Single Family Mtg Rev 1990 Iss B                                       7.750%      03-01-24           $45       $46,969
Southern California Public Power Auth,                                   
  Pwr Proj Rev 1987 Ref Ser A Palo Verde Proj                             6.875      07-01-15           215       215,428
  Pwr Proj Rev San Juan Unit 3 Ser A                                      5.250      01-01-14           500       419,885
Torrance City Redevelopment Agency,                                      
  Tax Alloc Ref Ser 1992 Downtown Redevel Proj                            7.125      09-01-21           500       478,430

</TABLE>
             
<PAGE>   245
<TABLE>
<CAPTION>
                                                                                                   PAR VALUE
                                                                       INTEREST     MATURITY        (000'S      MARKET
STATE, ISSUER, DESCRIPTION                                               RATE         DATE          OMITTED)     VALUE
- --------------------------                                             --------     --------       ---------   --------
<S>                                                                      <C>        <C>             <C>       <C>
University of California, The Regents of,                                
  1993 Ref Cert of Part UCLA Central Chiller/Cogeneration Facil          5.400      11-01-11  *      1,000       840,480
                                                                                                              ----------
                                                                                                              42,607,774
                                                                                                              ----------
Guam  (  1.06%)

Guam Airport Auth,
  Gen Rev 1993 Ser B                                                     6.600      10-01-10           500       481,480
                                                                                                              ----------

Puerto Rico  (  1.88%)

Puerto Rico Ports Auth,
  Spec Facil Rev 1993 Ser A American Airlines Inc Proj                   6.300      06-01-23         1,000       851,430
                                                                                                              ----------

                                            TOTAL TAX-EXEMPT LONG-TERM BONDS
                                                         (COST $ 45,808,153)                         96.97%  $43,940,684
                                                                                                     ------  -----------

<FN>
   * Securities, other than short term investments, newly added to the portfolio during the period ended December 31, 1994.



The percentage shown for each category is the total value of that category as a percentage of the net assets of the Portfolio.

</TABLE>

<PAGE>   246


                                    PART C
           
                              OTHER INFORMATION
           
ITEM 15. INDEMNIFICATION

No change from the information set forth in Item 27 of the  Registration
Statement of John Hancock California Tax-Free Income Fund (the "Registrant")
on Form N-1A under the Securities Act of  1933 and the Investment Company Act
of 1940 and (File No. 811=5979), which information is incorporated herein by
reference.

ITEM 16. EXHIBITS:

1.1  Registrant's Declaration           Filed as Exhibit 1(a) to
     of Trust.                          Registrant's Registration
                                        Statement on Form N-1A and
                                        incorporated herein by
                                        reference.

1.2  Registrant's Amended and           Filed as Exhibit 1(b) to
     Restated Declaration of Trust.     Registrant's Registration
                                        Statement on Form N-1A and
                                        incorporated herein by
                                        reference.

1.3  Amendment to Registrant's          Filed as Exhibit 1(c) to
     Declaration of Trust dated         Registrant's Registration
     October 25, 1991.                  Statement on Form N-1A and
                                        incorporated herein by
                                        reference.

1.4  Amendment to Registrant's          Filed as Exhibit 1(d) to
     Declaration of Trust dated         Registrant's Registration
     December 23, 1994.                 Statement on Form N-1A and
                                        incorporated herein by
                                        reference.

2.   By-Laws of Registrant.             Filed as Exhibit 2 to the
                                        Registrant's Registration
                                        Statement on Form N-1A and
                                        incorporated herein by
                                        reference.

3.   Not applicable.



<PAGE>   247





4.   Form of Agreement and Plan of      Filed herewith as Exhibit
     Reorganization between the         A to the Proxy Statement
     Registrant and John Hancock Tax-   and Prospectus included as
     Exempt Series Fund, on behalf      Part A of this Registration
     of California Portfolio            Statement on Form N-14.

5.   Not applicable.

6.   Investment Management Contract     Filed as Exhibit 5(a) to
     between the Registrant and John    Registrant's Registration
     Hancock Advisers, Inc.             Statement on Form N-1A and
                                        incorporated herein by
                                        reference.

7.1  Distribution Agreement between     Filed as Exhibit 6(a) to
     the Registrant and John Hancock    Registrant's Registration
     Funds, Inc. (formerly named John   Statement on Form N-1A and
     Hancock Broker Distribution        incorporated herein by
     Services, Inc.).                   reference.

7.2  Form of Soliciting Dealer          Filed as Exhibit 6(b) to
     Agreement between John Hancock     Registrant's Registration
     Funds, Inc. and Selected Dealers   Statement on Form N-1A and
                                        incorporated herein by
                                        reference.

7.3  Form of Financial Institution      Filed as Exhibit 6(c) to
     Sales and Service Agreement        Registrant's Registration
     between John Hancock Funds, Inc.   Statement on Form N-1A and
     and Selected Financial             incorporated herein by
     Institutions.                      reference.

8.   Not applicable.

9.   Master Custodian Agreement         Filed as Exhibit 8 to
     between John Hancock Mutual        Registrant's Registration
     Funds (including Registrant) and   Statement on Form N-1A and
     Investors Bank & Trust Company.    incorporated herein by
                                        reference.

10.1 Class A Distribution Plan between  Filed as Exhibit 15(a) to
     John Hancock California Tax-Free   Registrant's Registration
     Income Fund and John Hancock       Statement on Form N-1A and
     Funds, Inc.                        incorporated herein by
                                        reference.


                                     -2-
<PAGE>   248

10.2 Distribution Plan between          Filed as Exhibit 15 to
     California Portfolio and           Registrant's Registration
     John Hancock Funds, Inc.           Statement on Form N-1A and
                                        incorporated herein by
                                        reference.

11.  Opinion as to legality of          Filed herewith as Exhibit
     shares, and consent.               11.

12.  Form of Opinion as to tax          Filed herewith as Exhibit
     matters.                           12.

13.  Not applicable.

14.1 Consent of Ernst & Young LLP       Filed herewith as Exhibit
     regarding the financial            14.1.
     statements and highlights of
     the Registrant.

14.2 Consent of Price Waterhouse LLP    Filed herewith as Exhibit
     regarding the financial            14.2.
     statements and highlights of
     California Portfolio.

15.  Not applicable.

16.  Powers of Attorney.                Filed as addendum to
                                        signature pages of
                                        Registrant's Registration
                                        Statement on Form N-1A and
                                        incorporated herein by
                                        reference.

17.1 Declaration of the Registrant      Filed herewith as Exhibit
     pursuant to Rule 24f-2 under       17.1
     the Investment Company Act of
     1940.

17.2 Prospectus of California           Filed herewith as Exhibit
     Portfolio, dated January 1,        17.2
     1995 (as supplemented March 15,
     1995)


ITEM 17. UNDERTAKINGS.
        
        (1) The undersigned Registrant agrees that prior to any public 
reoffering of the securities registered through the use of a  prospectus which
is a part of this Registration Statement by any  person or party who is deemed
to be an underwriter within the  meaning of Rule 145(c) under the Securities
Act of 1933, as amended (the "1933 Act"), the reoffering prospectus will
contain the  information called for by the applicable registration form for 
reofferings by persons who may be deemed underwriters, in addition


                                     -3-
<PAGE>   249


to the information called for by the other items of the applicable form.

        (2) The undersigned Registrant agrees that every prospectus  that is
filed under paragraph (1) above will be filed as a part of  an amendment to the
Registration Statement and will not be used  until the amendment is effective,
and that, in determining any  liability under the 1933 Act, each post-effective
amendment shall be  deemed to be a new registration statement for the
securities offered  therein, and the offering of the securities at that time
shall be  deemed to be the initial bona fide offering of them.

        (3) The undersigned Registrant agrees that it will furnish to  each
person to whom a Prospectus of the Registrant is delivered a  copy of the
latest annual report to shareholders of the Registrant,  upon request and
without charge.



                                     -4-
<PAGE>   250


                                  SIGNATURES

        Pursuant to the requirements of the Securities Act of 1933,  the
Registrant has caused this Registration Statement to be signed  on its behalf
by the undersigned, thereunto duly authorized, in  the City of Boston and The
Commonwealth of Massachusetts, on the  13th day of June, 1995.
           
                                        JOHN HANCOCK CALIFORNIA TAX-FREE 
                                        INCOME FUND
           
                                        By: /s/Edward J. Boudreau, Jr. 
                                            ---------------------------
                                            Edward J. Boudreau, Jr. 
                                            Chairman and Trustee
           
        Pursuant to the requirements of the Securities Act of 1933,  this
Registration Statement has been signed below by the following  persons in the
capacities and on the dates indicated:
           
        Signature                       Title
        ---------                       -----

/s/Edward J. Boudreau, Jr.      Chairman and Trustee    ) 
- ----------------------------    (Principal Executive    )
Edward J. Boudreau, Jr.         Officer)                )
                                                        )
                                                        ) June 13, 1995
/s/James B. Little              Senior Vice President   )
- ----------------------------    and Chief Financial     )
James B. Little                 Officer (Principal      )
                                Financial and           )
                                Accounting Officer)     )
                                                        )
           
Trustees:
           
James F. Carlin*                Trustee                 )
- ----------------------------                            )
James F. Carlin                                         )
                                                        )
William H. Cunningham*          Trustee                 )
- ----------------------------                            )
William H. Cunningham                                   )
           



                                     -5-
<PAGE>   251


                                                        )
                                                        )
Leo E. Linbeck, Jr.*            Trustee                 )
- ----------------------------                            )
Leo E. Linbeck, Jr.                                     )
                                                        )
                                                        )
Charles L. Ladner*              Trustee                 )
- ----------------------------                            )
Charles L. Ladner                                       )
                                                        )
                                                        )
Patricia P. McCarter*           Trustee                 )
- ----------------------------                            )
Patricia P. McCarter                                    )
                                                        )
                                                        )
Steven R. Pruchansky*           Trustee                 )
- ----------------------------                            )
Steven R. Pruchansky                                    )
                                                        )
                                                        )
Norman H. Smith*                Trustee                 )
- ----------------------------                            )
Norman H. Smith                                         )
                                                        )
                                                        )
John P. Toolan*                 Trustee                 )
- ----------------------------                            )
John P. Toolan                                          )
                                                        )
           
- ---------------


*By:/s/Thomas H. Drohan                         Dated: June 13, 1995
    ----------------------------------
    Thomas H. Drohan, Attorney-in-fact
           
               
                                     -6-
<PAGE>   252
           


                                EXHIBIT INDEX
           
        The following exhibits are filed as part of this Registration 
Statement.
           
Exhibit No.     Description                                 
- ------------------------------------------------------------
4.              Form of Agreement and Plan of
                Reorganization Between the
                Registrant and John Hancock
                Tax-Exempt Series Fund, on
                behalf of California Portfolio.

11.             Opinion as to legality of shares, and
                consent.

12.             Form of Opinion as to tax matters.

14.1            Consent of Ernst & Young LLP
                regarding the financial statements
                and highlights of the Registrant.

14.2            Consent of Price Waterhouse LLP
                regarding the financial statements
                and highlights of California Portfolio.

17.1            Declaration of the Registrant pursuant
                to Rule 24f-2 under the Investment
                Company Act of 1940.

17.2            Prospectus of California Portfolio,
                dated January 1, 1995 (as supplemented
                March 15,1995).



                                    - 7 -




<PAGE>   1

                                                                Exhibit 99.11
         Opinion as to Legality


                                                                June 13, 1995
         
         John Hancock California Tax-Free Income Fund
         101 Huntington Avenue
         Boston, MA 02199
         
         Ladies and Gentlemen:
         
         In connection with the filing of a registration statement under the 
         Securities Act of 1993, as amended (the "Act"), on Form N-14, with 
         respect to the shares of beneficial interest of John Hancock
         California  Tax-Free Income Fund, a Massachusetts business trust (the  
         "Trust"), it is the opinion of the undersigned that such shares of
         beneficial interest of the Trust when issued will be legally issued,
         fully paid and nonassessable, assuming that the Trust receives proper 
         consideration therefor in accordance with the provisions of the
         Trust's Declaration of Trust as Amended and By-Laws and subject to
         compliance with the Act, the Investment Company Act of 1940, as
         amended, and the  applicable state laws regarding the offer and sale
         of securities.
         
         In connection with this opinion it should be noted that under 
         Massachusetts law, shareholders of a Massachusetts business trust may 
         be held personally liable for the obligations of the Trust. However, 
         the Trust's Declaration of Trust disclaims shareholder liability for   
         obligations of the Trust and indemnifies any shareholder of the Trust, 
         with such indemnification to be paid solely out of the assets of the 
         Trust. Therefore, the shareholder's risk is limited to circumstances
         in  which the assets of the Trust are insufficient to meet the
         obligations  asserted against such assets.
         
         The undersigned hereby consents to the filing of a copy of this 
         opinion, as an exhibit to the Trust's registration statement on Form 
         N-14, with the Securities and Exchange Commission and with the various 
         state securities administrators.

                                                  Sincerely,

                                                  JOHN HANCOCK ADVISERS, INC.

                                                  /s/ Thomas H. Connors

                                                  Thomas H. Connors
                                                  Assistant Secretary      
                                                  Member of Massachusetts Bar 
         
                                                                                
                                                                     
         
         
         

<PAGE>   1
                                                                EXHIBIT 12

                                                                       , 1995




Board of Trustees
John Hancock Tax-Exempt Series Fund, on behalf 
of California Portfolio
101 Huntington Avenue
Boston, Massachusetts 02199

Board of Trustees
John Hancock California Tax-Free Income Fund 
101 Huntington Avenue
Boston, Massachusetts 02199

Dear Members of the Boards of Trustees:

        You have requested our opinion regarding the federal income tax
consequences of the acquisition by John Hancock California Tax-Free Income Fund
("Acquiring Fund"), of all of the assets of California Portfolio ("Acquired
Fund"), a series of John Hancock Tax-Exempt Series Fund (the "Trust"), in
exchange solely for (i) the assumption by Acquiring Fund of all of the
liabilities of Acquired Fund and (ii) the issuance of Class A voting shares of
beneficial interest of Acquiring Fund (the "Acquiring Fund Shares") to Acquired
Fund, followed by the distribution by Acquired Fund, in liquidation of Acquired
Fund, of the Acquiring Fund Shares to the shareholders of Acquired Fund and the
termination of Acquired Fund (the foregoing together constituting the
"reorganization" or the "transaction").

        In rendering this opinion, we have examined and relied upon (i) the
prospectus for Acquired Fund, dated January 1, 1995, (ii) the statement of
additional information for Acquired Fund, dated January 1, 1995, (iii) the
prospectus for the Class A shares of Acquiring Fund, dated May 1, 1995, (iv)
the statement of additional information for the Class A shares of Acquiring
Fund, dated May 1, 1995, (v) the registration statement on Form N-14 of
Acquiring Fund relating to the transaction (the "Registration Statement") filed
with the Securities and Exchange Commission (the "SEC") on June    , 1995, (vi)
the proxy statement/prospectus relating to the transaction (the "Proxy
Statement") included in the Registration Statement, (vii) the Agreement and
Plan of



<PAGE>   2

Boards of Trustees
John Hancock Tax-Exempt Series Fund
John Hancock California Tax-Free Income Fund
             , 1995
Page 2

Reorganization, dated as of             1995, between Acquiring Fund and the
Trust, on behalf of Acquired Fund (the "Agreement"), (viii) the representation
letters on behalf of Acquiring Fund and Acquired Fund referred to below and
(ix) such other documents as we deemed appropriate. We have assumed that all
parties to the Agreement and to other documents relating to the transaction
have acted and will act in accordance with the terms of the Agreement and such
other documents.

        The conclusions expressed herein represent our judgment regarding the
proper treatment of Acquiring Fund, Acquired Fund and the shareholders of
Acquired Fund on the basis of our analysis of the Internal Revenue Code of
1986, as amended (the "Code"), case law, Treasury regulations and the rulings
and other pronouncements of the Internal Revenue Service (the "Service") which
exist at the time this opinion is rendered, all of which are subject to
prospective or retroactive change. Our opinion represents our best judgment
regarding the issues presented and is not binding upon the Service or any
court. Moreover, our opinion does not provide any assurance that a position
taken in reliance on such opinion will not be challenged by the Service and
does not constitute any representation or warranty that such position, if so
challenged, will not be rejected by a court.

        Acquiring Fund is a business trust established under the laws of The
Commonwealth of Massachusetts in 1989 and is registered as an open-end
investment company under the Investment Company Act of 1940, as amended (the
"1940 Act").

        Acquiring Fund commenced investment operations in 1990. The investment
objective of Acquiring Fund is to provide as high a level of current income
exempt from both federal income taxes and California personal income taxes as
is consistent with preservation of capital. Acquiring Fund pursues its
objective by normally investing substantially all of its assets in debt
obligations issued by or on behalf of the State of California, its political
subdivisions, municipalities, agencies, instrumentalities or public authorities
and obligations issued by other governmental entities the interest on which is
excluded from gross income for federal income tax purposes and is exempt from
California personal income taxes, subject to certain quality standards
described in Acquiring Fund's prospectus. Acquiring Fund may also invest to a
limited extent in obligations issued by or on behalf of states other than
California, obligations issued or guaranteed by the U.S. Government or one of
its agencies or instrumentalities, commercial paper, repurchase agreements and
certain other investments described in its prospectus.



                                                                            

<PAGE>   3
Boards of Trustees
John Hancock Tax-Exempt Series Fund
John Hancock California Tax-Free Income Fund
             , 1995
Page 3

        Acquired Fund is a series of a business trust, the Trust, which was
established under the laws of The Commonwealth of Massachusetts in 1987 and is
registered as an open-end investment company under the 1940 Act. The Trust has
three series, including Acquired Fund, and may create additional series in the
future. Each series of the Trust has separate assets and liabilities from those
of each other series. Each such series is treated as a separate corporation and
regulated investment company pursuant to Section 851(h) of the Code.

        Acquired Fund commenced investment operations in 1987. The investment
objective of Acquired Fund is to provide current income that is excludable from
gross income for federal income tax purposes and is exempt from the personal
income tax of California. Acquired Fund seeks to provide the maximum level of
tax-exempt income that is consistent with preservation of capital. As a
fundamental policy, at least 80% of Acquired Fund's net assets (taken at market
value) will consist of municipal bonds and notes and other debt instruments
whose interest is excludable from federal gross income and exempt from
California personal income tax. Acquired Fund's investments are subject to
certain quality standards described in its prospectus. Acquired Fund may also
invest, to a limited extent, in repurchase agreements, certain options and
future contracts, and certain other obligations or instruments described in its
prospectus.

        The steps to be taken in the reorganization, as set forth in the
Agreement, will be as follows:

        (i) Acquired Fund will transfer to Acquiring Fund all of its assets
(consisting, without limitation, of portfolio securities and instruments,
dividend and interest receivables, cash and other assets). In exchange for the
assets transferred to it, Acquiring Fund will (A) assume all of the liabilities
of Acquired Fund (comprising all of its known and unknown liabilities and
referred to hereinafter as the "Acquired Fund Liabilities") and (B) issue
Acquiring Fund Shares to Acquired Fund that have an aggregate net asset value
equal to the value of the assets transferred to Acquiring Fund by Acquired
Fund, less the value of the Acquired Fund Liabilities assumed by Acquiring
Fund.

        (ii) Promptly after the transfer of its assets to Acquiring Fund,
Acquired Fund will distribute in liquidation the Acquiring Fund Shares it
receives in the exchange to Acquired Fund shareholders PRO RATA in exchange for
their surrender of their shares of Acquired Fund ("Acquired Fund Shares"). In
these exchanges, holders of Acquired Fund Shares, which are of only one class
and have not been given a class designation, will receive


<PAGE>   4
Boards of Trustees
John Hancock Tax-Exempt Series Fund
John Hancock California Tax-Free Income Fund
             , 1995
Page 4

Acquiring Fund Shares designated as Class A ("Class A Acquiring Fund Shares").
        
        (iii) After such exchanges, liquidation and distribution, the existence
of Acquired Fund will be promptly terminated in accordance with Massachusetts
law.

        The Agreement and the transactions contemplated thereby were approved
by the Board of Trustees of Acquiring Fund at a meeting held on May 1, 1995.
Acquiring Fund shareholders are not required and were not asked to approve the
transaction. The Agreement and the transactions contemplated thereby were
approved by the Board of Trustees of the Trust, on behalf of Acquired Fund, at
a meeting held on May 16, 1995, subject to the approval of the shareholders of
Acquired Fund. Acquired Fund shareholders approved the transaction at a meeting
held on                  , 1995.

        Massachusetts law does not provide dissenters' rights for Acquired Fund
shareholders in the transaction. Additionally, it is the position of the
Division of Investment Management of the SEC that appraisal rights, in contexts
such as the reorganization, are inconsistent with Rule 22c-1 under the 1940 Act
and are therefore preempted and invalidated by such rule. Consequently,
Acquired Fund shareholders will not have dissenters' or appraisal rights in the
transaction.

        Our opinions set forth below are subject to the following factual
assumptions being true on the date the transaction is consummated, i.e., the
date of this opinion letter. Authorized representatives of Acquiring Fund and
Acquired Fund have represented to us by letters of even date herewith that the
following assumptions are true on this date:

        (a) Acquiring Fund has no plan or intention to redeem or otherwise
reacquire any of the Acquiring Fund Shares received by shareholders of Acquired
Fund in the transaction except in connection with its legal obligation under
Section 22(e) of the 1940 Act as a registered open-end investment company to
redeem its own shares.

        (b) After the transaction, Acquiring Fund will continue the historic
business of Acquired Fund and will use all of the assets acquired from Acquired
Fund in the ordinary course of a business.

        (c) Acquiring Fund has no plan or intention to sell or otherwise
dispose of any assets of Acquired Fund acquired in the transaction, except for
dispositions made in the ordinary course


<PAGE>   5
Boards of Trustees
John Hancock Tax-Exempt Series Fund
John Hancock California Tax-Free Income Fund
             , 1995
Page 5

of its business or to maintain its qualification as a regulated investment
company under Subchapter M of the Code.
        
        (d) The shareholders of Acquiring Fund and the shareholders of Acquired
Fund will bear their respective expenses, if any, in connection with the
transaction.

        (e) Acquiring Fund and Acquired Fund will each bear its own expenses
incurred in connection with the transaction. If any liabilities of Acquired
Fund attributable to such expenses remain unpaid on the closing date of the
transaction and are assumed by Acquiring Fund in the transaction, the amount
assumed will be attributable to Acquired Fund's expenses that are solely and
directly related to the transaction in accordance with the guidelines
established in Rev. Rul. 73-54, 1973-1 C.B. 187.

        (f) There is no indebtedness between Acquiring Fund and Acquired Fund.

        (g) Acquired Fund has elected to be treated as a regulated investment
company under Subchapter M of the Code, has qualified as a regulated investment
company for each taxable year since its inception, and qualifies as such for
its final taxable year ending on the closing date of the transaction.

        (h) Acquiring Fund has elected to be treated as a regulated investment
company under Subchapter M of the Code, has qualified as a regulated investment
company for each taxable year since its inception, and qualifies as such as of
the date of the transaction.

        (i) Neither Acquiring Fund nor Acquired Fund is under the jurisdiction
of a court in a Title 11 or similar case within the meaning of Section
368(a)(3)(A) of the Code.

        (j) Acquiring Fund does not own and since its inception has not owned,
directly or indirectly, any shares of Acquired Fund.

        (k) Acquiring Fund will not pay cash in lieu of fractional shares in
connection with the transaction.

        (l) As of the date of the transaction, the fair market value of the
Acquiring Fund Shares issued to Acquired Fund in exchange for the assets of
Acquired Fund is approximately equal to the fair market value of the assets of
Acquired Fund received by Acquiring Fund, minus the value of the Acquired Fund
Liabilities assumed by Acquiring Fund.



<PAGE>   6
Boards of Trustees
John Hancock Tax-Exempt Series Fund
John Hancock California Tax-Free Income Fund
             , 1995
Page 6

        (m) Acquired Fund shareholders will not be in control (within the
meaning of Sections 368(a)(2)(H) and 304(c) of the Code, which provide that
control means the ownership of shares possessing at least 50% of the total
combined voting power of all classes of shares that are entitled to vote or at
least 50% of the total value of shares of all classes) of Acquiring Fund after
the transaction.

        (n) The principal business purposes of the transaction are to combine
the assets of Acquiring Fund and Acquired Fund in order to capitalize on
economies of scale in expenses such as the costs of accounting, legal, transfer
agency, insurance, custodial, and administrative services and to increase
diversification.

        (o) As of the date of the transaction, the fair market value of the
Class A Acquiring Fund Shares received by each holder of Acquired Fund Shares
is approximately equal to the fair market value of the Acquired Fund Shares
surrendered by such shareholder.

        (p) There is no plan or intention on the part of any shareholder of
Acquired Fund that owns beneficially 5% or more of the Acquired Fund Shares
and, to the best knowledge of management of Acquired Fund, there is no plan or
intention on the part of the remaining shareholders of Acquired Fund to sell,
redeem, exchange or otherwise dispose of a number of the Acquiring Fund Shares
received in the transaction that would reduce the aggregate ownership of the
Acquiring Fund Shares by former Acquired Fund shareholders to a number of
shares having a value, as of the date of the transaction, of less than fifty
percent (50%) of the value of all of the formerly outstanding Acquired Fund
Shares as of the same date. Shares of Acquired Fund and Acquiring Fund held by
Acquired Fund shareholders and otherwise sold, redeemed, exchanged or disposed
of prior or subsequent to the transaction as part of the plan of reorganization
are taken into account for purposes of this representation.

        (q) Acquired Fund assets transferred to Acquiring Fund comprise at
least ninety percent (90%) of the fair market value of the net assets of
Acquired Fund and at least seventy percent (70%) of the fair market value of
the gross assets held by Acquired Fund immediately prior to the transaction.
For purposes of this representation, amounts used by Acquired Fund to pay its
outstanding liabilities, including reorganization expenses, and all redemptions
and distributions (except for redemptions in the ordinary course of business
upon demand of a shareholder that Acquired Fund is required to make as an
open-end investment company pursuant to Section 22(e) of the 1940 Act and
regular, normal dividends, which dividends include any final distribution of
previously


<PAGE>   7
Boards of Trustees
John Hancock Tax-Exempt Series Fund
John Hancock California Tax-Free Income Fund
             , 1995
Page 7

undistributed investment company taxable income and net capital gain for
Acquired Fund's final taxable year ending on the closing date of the
transaction) made by Acquired Fund immediately preceding the transaction are
taken into account as assets of Acquired Fund held immediately prior to the
transaction.
        
        (r) The Acquired Fund Liabilities assumed by Acquiring Fund plus the
liabilities, if any, to which the transferred assets are subject were incurred
by Acquired Fund in the ordinary course of its business or are expenses of the
transaction.

        (s) The fair market value of the Acquired Fund assets transferred to
Acquiring Fund equals or exceeds the sum of the Acquired Fund Liabilities
assumed by Acquiring Fund and the amount of liabilities, if any, to which the
transferred assets are subject.

        (t) The total adjusted basis of the Acquired Fund assets transferred to
Acquiring Fund equals or exceeds the sum of the Acquired Fund Liabilities
assumed by Acquiring Fund and the amount of liabilities, if any, to which the
transferred assets are subject.

        (u) Acquired Fund does not pay compensation to any
shareholder-employee.

        (v) Acquired Fund has no outstanding warrants, options, convertible
securities or any other type of right pursuant to which any person could
acquire Acquired Fund Shares.

        On the basis of and subject to the foregoing and in reliance upon the
representations described above, we are of the opinion that:

        (a) The acquisition by Acquiring Fund of all of the assets of Acquired
Fund solely in exchange for the issuance of Acquiring Fund Shares to Acquired
Fund and the assumption of all of the Acquired Fund Liabilities by Acquiring
Fund, followed by the distribution by Acquired Fund, in liquidation of Acquired
Fund, of Acquiring Fund Shares to Acquired Fund shareholders in exchange for
their Acquired Fund Shares and the termination of Acquired Fund, will
constitute a "reorganization" within the meaning of Section 368(a)(1)(C) of the
Code. Acquiring Fund and Acquired Fund will each be "a party to a
reorganization" within the meaning of Section 368(b) of the Code.

        (b) No gain or loss will be recognized by Acquired Fund upon (i) the
transfer of all of its assets to Acquiring Fund solely in


<PAGE>   8
Boards of Trustees
John Hancock Tax-Exempt Series Fund
John Hancock California Tax-Free Income Fund
             , 1995
Page 8

exchange for the issuance of Acquiring Fund Shares to Acquired Fund and the
assumption of all of the Acquired Fund Liabilities by Acquiring Fund and (ii)
the distribution by Acquired Fund of such Acquiring Fund Shares to the
shareholders of Acquired Fund (Sections 361(a) and 361(c) of the Code).
        
        (c) No gain or loss will be recognized by Acquiring Fund upon the
receipt of the assets of Acquired Fund solely in exchange for the issuance of
Acquiring Fund Shares to Acquired Fund and the assumption of all of the
Acquired Fund Liabilities by Acquiring Fund (Section 1032(a) of the Code).

        (d) The basis of the assets of Acquired Fund acquired by Acquiring Fund
will be, in each instance, the same as the basis of such assets in the hands of
Acquired Fund immediately prior to the transfer (Section 362(b) of the Code).

        (e) The tax holding period of the assets of Acquired Fund in the hands
of Acquiring Fund will, in each instance, include Acquired Fund's tax holding
period for those assets (Section 1223(2) of the Code).

        (f) The shareholders of Acquired Fund will not recognize gain or loss
upon the exchange of all of their Acquired Fund Shares solely for Acquiring
Fund Shares as part of the transaction (Section 354(a)(1) of the Code).

        (g) The basis of the Acquiring Fund Shares received by the Acquired
Fund shareholders in the transaction will be the same as the basis of the
Acquired Fund Shares surrendered in exchange therefor (Section 358(a)(1) of the
Code).

        (h) The tax holding period of the Acquiring Fund Shares received by
Acquired Fund shareholders will include, for each shareholder, the tax holding
period for the Acquired Fund Shares surrendered in exchange therefor, provided
the Acquired Fund Shares were held as capital assets on the date of the
exchange (Section 1223(1) of the Code).

        No opinion is expressed or implied regarding the federal income tax
consequences to Acquiring Fund, Acquired Fund or Acquired Fund shareholders of
any conditions existing at the time of, effects resulting from, or other
aspects of the transaction except as expressly set forth above.


                                        Very truly yours,


                                        Hale and Dorr



<PAGE>   1
                                                                EXHIBIT 14.1
                                                                ------------


              CONSENT OF ERNST & YOUNG LLP, INDEPENDENT AUDITORS


We consent to the reference to our firm under the caption "Experts" in the
Proxy Statement and Prospectus and to the use, in this Registration Statement
(Form N-14) dated June 15, 1995, of our report on the financial statements and
financial highlights of John Hancock California Tax-Free Income Fund dated
February 3, 1995.


                                                /s/ ERNST & YOUNG, LLP
                                                ERNST & YOUNG, LLP


Boston, Massachusetts
June 9, 1995

<PAGE>   1

                                                                EXHIBIT 14.2


           
         
         
         
                      CONSENT OF INDEPENDENT ACCOUNTANTS
         
         
         
We hereby consent to the incorporation by reference in the Proxy Statement and
Prospectus (the "Proxy/Prospectus") and Statement of Additional Information of
John Hancock Tax-Exempt Series Fund dated January 1, 1995 constituting parts of
this registration statement on Form N-14 (the "Registration Statement") of John
Hancock California Tax-Free Income Fund ("the Trust") of our report dated
October 14, 1994, relating to the financial statements and financial    
highlights (the "Financial Statements") appearing in the August 31, 1994 Annual
Report to Shareholders of John Hancock Tax Exempt Series Fund-California
Portfolio (the "Fund"), which are also incorporated by reference into the
Registration Statement. We further consent to the reference to us under the
heading "Experts" in such Proxy/Prospectus, to the reference to us under the
heading "The Fund's Financial Highlights" in the Prospectus of the Fund dated
January 1, 1995, which is incorporated by reference into the Registration
Statement and to the reference to us under the heading "Independent Auditors"
in the Statement of Additional Information of the Fund dated January 1, 1995,
which is also incorporated by reference into the Proxy/Prospectus.
    
        
/s/ PRICE WATERHOUSE LLP
PRICE WATERHOUSE LLP
Boston, Massachusetts
June 14, 1995
         

<PAGE>   1
                                                                EXHIBIT 17.1

                                                       Registration No. 33-31675
                                                                         
================================================================================
                                          
                      SECURITIES AND EXCHANGE COMMISSION
                           WASHINGTON, D.C.  20549
                          _________________________
                                      
                                   FORM N-1
                                      
                         REGISTRATION STATEMENT UNDER           / X /
                          THE SECURITIES ACT OF 1933
                                      
                                      
                        Pre-Effective Amendment No . 2          / X /
                                      
                         Post-Effective Amendment No.           /   /
                                      
                                     and
                                      
                         REGISTRATION STATEMENT UNDER
                      THE INVESTMENT COMPANY ACT OF 1940        / X /
                               AMENDMENT NO.  2
                       (Check appropriate box or boxes)

                         ___________________________

                 TRANSAMERICA CALIFORNIA TAX-FREE INCOME FUND
              (Exact name of registrant as specified in charter)
                                          
                                1000 Louisiana
                             Houston, Texas 77002
                   (Address of principal executive offices)
               Registrant's Telephone Number -- (713) 751-2400
                                          
                               Thomas R. Powers
                                1000 Louisiana
                             Houston, Texas 77002
                   (Name and Address of Agent for Service)
                                      
                                  Copies to:
        Kenneth S. Gerstein, Esq.                    Robert L. Stillwell, Esq.
        Gordon Hurwitz Butowsky Weitzen              Baker & Botts
        Shalov & Wein                                3000 One Shell Plaza
        101 Park Avenue                              Suite 3121
        New York, NY 10178                           Houston, Texas 77002
                                          
                                          
        Approximate date of commencement of proposed public  offering:  as soon
as practicable this post-effective  amendment becomes the effective.

                        ______________________________
                                          
        Registrant hereby amends this Registration Statement on  such date or
dates as may be necessary to delay its  effective date until the Registrant
shall file a further  amendment which specifically states that this
Registration  Statement shall thereafter become effective in accordance  with
Section 8(a) of the Securities Act of 1933 or until  the registration statement
shall become effective on such  date as the Commission, acting pursuant to said
Section  8(a), may determine.     

                           _______________________________

        Registrant has elected, pursuant to rule 24f-2 (b) (2)  under the
Investment Company Act of 1940, to register an  indefinite number of its shares
of beneficial interest for  sale under the Securities Act of 1993.

<PAGE>   1
                                                                EXHIBIT 17.2
                                                                ------------



          John Hancock Pacific Basin Equities Fund, January 1, 1995
                 John Hancock Global Rx Fund, January 1, 1995
             John Hancock Tax-Exempt Series Fund, January 1, 1995

                 Supplement to Class A and Class B Prospectus


The  "Qualifying  for a Reduced  Sales  Charge"  section  under  SHARE  PRICE is
supplemented as follows:


    Effective March 15, 1995,  participant  directed defined  contribution plans
    with at least 100 eligible  employees  at the  inception of the Fund account
    may purchase  Class A shares of the Fund without an initial sales charge but
    if the shares are  redeemed  within 12 months  after the end of the calendar
    year in which the purchase was made, a contingent deferred sales charge will
    be imposed at the rate for Class A shares described in the prospectus.

March 15, 1995

<PAGE>   2
JOHN HANCOCK
TAX-EXEMPT SERIES
FUND --
CALIFORNIA PORTFOLIO
MASSACHUSETTS PORTFOLIO
NEW YORK PORTFOLIO

PROSPECTUS
JANUARY 1, 1995
- ------------------------------------------------------------------------------
TABLE OF CONTENTS
                                                                            Page
                                                                            --
Expense Information ....................................................     2
The Fund's Financial Highlights ........................................     3
Investment Objective and Policies ......................................     6
Organization and Management of the Fund ................................    13
The Portfolios' Expenses ...............................................    14
Dividends and Taxes ....................................................    14
Performance ............................................................    16
How to Buy Shares ......................................................    17
Share Price ............................................................    19
How to Redeem Shares ...................................................    22
Additional Services and Programs .......................................    24

    This Prospectus sets forth information about John Hancock  Tax-Exempt Series
Fund (the  "Fund") and its series  portfolios,  the  California  Portfolio,  the
Massachusetts  Portfolio  and the New York  Portfolio  (each "a  Portfolio"  and
collectively   "the   Portfolios"),   that  an   investor   should  know  before
investing.Please read and retain it for future reference.


    Additional information about the Fund and the Portfolios has been filed with
the Securities and Exchange Commission (the "SEC"). You can obtain a copy of the
Statement of Additional Information,  dated January 1, 1995, and incorporated by
reference  into this  Prospectus,  free of charge  upon  request  by  writing or
telephoning:  John Hancock Investor Services Corporation, P.O. Box 9116, Boston,
Massachusetts 02205-9116, 1-800-225-5291, (1-800-554-6713 TDD).


    SHARES OF THE FUND ARE NOT  DEPOSITS OR  OBLIGATIONS  OF, OR  GUARANTEED  OR
ENDORSED BY, ANY BANK,  AND THE SHARES ARE NOT FEDERALLY  INSURED BY THE FEDERAL
DEPOSIT INSURANCE CORPORATION, THE FEDERAL RESERVE BOARD, OR ANY OTHER AGENCY.


THESE  SECURITIES  HAVE NOT BEEN APPROVED OR  DISAPPROVED  BY THE SECURITIES AND
EXCHANGE  COMMISSION OR ANY STATE  SECURITIES  COMMISSION NOR HAS THE SECURITIES
AND  EXCHANGE OR ANY STATE  SECURITIES  COMMISSION  PASSED UPON THE  ACCURACY OR
ADEQUACY OF THIS PROSPECTUS.  ANY  REPRESENTATION  TO THE CONTRARY IS A CRIMINAL
OFFENSE.


<PAGE>   3

EXPENSE INFORMATION
    The purpose of the following information is to help you to understand the
various fees and expenses that you will bear directly or indirectly when you
purchase shares of the Portfolios. The operating expenses are based on actual
expenses for each Portfolio's fiscal year ended August 31, 1994, adjusted to
reflect current fees and expenses. Actual fees and expenses may in the future be
greater or less than those indicated.

<TABLE>
<CAPTION>

                                                        CALIFORNIA      MASSACHUSETTS      NEW YORK
                                                        PORTFOLIO         PORTFOLIO       PORTFOLIO
                                                      --------------  -----------------  ------------
<S>                                                       <C>               <C>             <C>  
SHAREHOLDER TRANSACTION EXPENSE
Maximum sales charge imposed on purchases (as a
  percentage of offering price) ....................      4.50%             4.50%           4.50%
Maximum sales charge imposed on reinvested 
  dividends  .......................................       None             None             None
Maximum deferred sales load** ......................       None             None             None
Redemption fees+ ...................................       None             None             None
Exchange fee .......................................       None             None             None
ANNUAL PORTFOLIO OPERATING EXPENSES
  (As a percentage of average net assets)
Management fees (after expense limitation) .........       .17%              .15%            .14%
12b-1 fee*** .......................................       .30%              .30%            .30%
Other expenses* (after expense limitation) .........       .23%              .25%            .26%
Total Portfolio operating expenses* (after expense
  limitation) ......................................       .70%              .70%            .70%

<FN>
- ---------

  *Expenses reflect a voluntary limitation by the Fund's Adviser. Without this
   limitation, the expense categories as a percentage of average net assets
   would be: California Portfolio: management fee -- 0.50%; other expenses --
   0.23%; and total Portfolio operating expenses -- 1.03%; Massachusetts
   Portfolio: management fee -- 0.50%; other expenses -- 0.25% and total
   Portfolio operating expenses -- 1.05%; New York Portfolio: management fee --
   0.50%; other expenses -- 0.26% and total Portfolio operating expenses --
   1.06%.


 **No sales charge is payable at the time of purchase on investments of $1
   million or more, but for these investments a contingent deferred sales charge
   may be imposed, as described under the caption "Share Price," in the event of
   certain redemption transactions within one year of purchase.


***The amount of the 12b-1 fee used to cover service expenses will be up to
   0.25% of average net assets, and the remaining portion will be used to cover
   distribution expenses. See "The Portfolios" Expenses."

  +Redemption by wire fee (currently $4.00) not included.

</TABLE>


<TABLE>
<CAPTION>
                       EXAMPLE                            1 YEAR      3 YEARS      5 YEARS      10 YEARS
                       -------                            ------      -------      -------      --------
<S>                                                       <C>         <C>          <C>          <C>   

This example illustrates the expenses you would incur on a $1,000 investment in
  each of the Portfolios over the following periods, assuming a hypothetical 5%
  annual rate of return and a voluntary 0.7%
  expense limitation .................................      $52          $66          $82          $128
</TABLE>
 
(This example should not be considered a representation of future expenses;
actual expenses may be greater or less than those shown.)

    The Fund's payment of a distribution fee may result in a long-term

<PAGE>   4
shareholder  indirectly paying more than the economic  equivalent of the maximum
front-end sales charge  permitted  under the National  Association of Securities
Dealers Rules of Fair Practice.

    The management and 12b-1 fees referred to above are more fully  explained in
this  Prospectus  under  the  section  "The  Portfolios"  Expenses"  and  in the
Statement of Additional  Information under the captions "Investment Advisory and
Other Services" and "Distribution Contract."


<PAGE>   5
THE FUND'S FINANCIAL HIGHLIGHTS
    The  following  information  has  been  audited  by the  Fund's  independent
accountants,  Price  Waterhouse  LLP,  whose  unqualified  report on the  Fund's
financial statements and financial highlights for the year ended August 31, 1994
is  included  in the  Annual  Report  which  is  included  in the  Statement  of
Additional Information ("SAI") for each Portfolio. Further information about the
performance of the Fund is contained in the Fund's Annual Report to shareholders
which may be  obtained  free of charge by writing or  telephoning  John  Hancock
Investor Services Corporation,  at the address or telephone number listed on the
front page of this Prospectus.

CALIFORNIA PORTFOLIO
    Selected data for a Fund share outstanding throughout each period indicated,
investment returns, key ratios and supplemental data are listed as follows:

<TABLE>
<CAPTION>

                                                                   YEAR ENDED AUGUST 31,
                           -------------------------------------------------------------------------------------------------------
                               1994           1993           1992           1991           1990           1989          1988<F3>
                               ----           ----           ----           ----           ----           ----          -------
<S>                            <C>            <C>            <C>            <C>            <C>            <C>           <C>     
Net Asset Value,
  Beginning of Year            $12.36         $11.68         $11.25         $10.72         $10.93         $10.36        $ 9.91
                               ------         ------         ------         ------         ------         ------        ------
Net Investment Income<F2>        0.62           0.67           0.70           0.70           0.67           0.68          0.61

Net Realized and Unrealized
 Gain (Loss) on Investments     (0.76)          0.82           0.43           0.53          (0.21)          0.57          0.45
                               ------         ------         ------         ------         ------         ------        ------
Total from Investment
  Operations                    (0.14)          1.49           1.13           1.23           0.46           1.25          1.06
                               ------         ------         ------         ------         ------         ------        ------
  Dividends from Net
    Investment Income           (0.62)         (0.67)         (0.70)         (0.70)         (0.67)         (0.68)        (0.61)
                               ------         ------         ------         ------         ------         ------        ------
  Distributions from Net
    Realized Gain on
    Investments Sold            (0.22)         (0.14)        --             --             --             --             --
Total Distributions             (0.84)         (0.81)         (0.70)         (0.70)         (0.67)         (0.68)        (0.61)
                               ------         ------         ------         ------         ------         ------        ------
Net Asset Value,
  End of Year                  $11.38         $12.36         $11.68         $11.25         $10.72         $10.93        $10.36
                               ======         ======         ======         ======         ======         ======        ======
Total Investment Return
 at Net Asset Value<F5>        (1.13%)        13.36%         10.34%         11.83%          4.24%         12.32%         9.99%<F1>
                               ------         ------         ------         ------         ------         ------        ------

RATIOS AND SUPPLEMENTAL DATA
Net Assets, End of Period
  (000's omitted)             $49,042        $47,624        $33,896        $25,914        $13,618        $10,682        $5,018
Ratio of Expenses to Average
 Net Assets<F2>                 0.70%          0.67%          0.60%          0.60%          1.00%          1.00%         1.00%<F1>
Ratio of Net Investment
  Income to Average Net
  Assets<F2>                    5.27%          5.62%          6.09%          6.35%          6.11%          6.11%         6.26%<F1>
Portfolio Turnover Rate           38%            93%            50%             7%             2%             0%           10%
Ratio of Adjusted Expenses to
  Average Net Assets(a)         1.26%          1.55%          1.64%          1.72%          1.57%          1.39%         3.92%<F1>
Ratio of Adjusted Net 
  Investment Income to
  Average Net Assets<F4>        4.71%          4.74%          5.05%          5.23%          5.54%          5.87%         3.34%<F1>
- ---------



<FN>

<F1>On an annualized basis.

<F2>Reflects expense limitations in effect during the years. As a result of such
    limitations,  expenses of the Portfolio for the years ended August 31, 1994,
</TABLE>
<PAGE>   6
    1993, 1992, 1991, 1990, 1989, and 1988 reflect  reductions of $0.07,  $0.10,
    $.12, $.12, $.06, $.10 and $.29, respectively.

<F3>For the period from the date shares of beneficial  interest  were  initially
    sold to the public which was September 9, 1987.

<F4>Percentages  on an  unreimbursed  basis  reflect  what the  actual  ratio of
    expenses  to average  net assets and the ratio of net  investment  income to
    average net assets would have been.

<F5>Does not reflect sales charge.



<PAGE>   7
MASSACHUSETTS PORTFOLIO

    Selected data for a Fund share outstanding throughout each period indicated,
investment returns, key ratios and supplemental data are listed as follows:

<TABLE>
<CAPTION>

                                                                       YEAR ENDED AUGUST 31,
                               -----------------------------------------------------------------------------------------------------
                                    1994           1993           1992           1991          1990          1989        1988<F3>
                                    ----           ----           ----           ----          ----          ----       --------
<S>                                 <C>           <C>             <C>            <C>           <C>           <C>         <C>
Net Asset Value, Beginning of Year  $12.43         $11.75         $11.15         $10.63        $10.94        $10.63      $10.00
                                    ------         ------         ------         ------        ------        ------      ------
Net Investment Income<F2>             0.63           0.67           0.71           0.73          0.69          0.70        0.65
Net Realized and Unrealized Gain
  (Loss) on Investments              (0.75)          0.82           0.60           0.53         (0.31)         0.31        0.63
                                    ------         ------         ------         ------        ------        ------      ------
Total from Investment Operations     (0.12)          1.49           1.31           1.26          0.38          1.01        1.28
                                    ------         ------         ------         ------        ------        ------      ------
Less Distributions:
  Dividends from Net Investment
    Income                           (0.63)         (0.67)         (0.71)         (0.73)        (0.69)        (0.70)      (0.65)
                                    ------         ------         ------         ------        ------        ------      ------
  Distributions from Net
    Realized Gain on
    Investments Sold                 (0.12)         (0.14)           --           (0.01)        --            --          --

Total Distributions                  (0.75)         (0.81)         (0.71)         (0.74)        (0.69)        (0.70)      (0.65)
                                    ------         ------         ------         ------        ------        ------      ------
Net Asset Value, End of Year        $11.56         $12.43         $11.75         $11.15        $10.63        $10.94      $10.63
                                    ======         ======         ======         ======        ======        ======      ======
Total Investment Return at Net
  Asset Value<F5>                   (0.97%)        13.29%         12.11%         12.10%         3.49%         9.67%      13.13%<F1>
                                    ------         ------         ------         ------        ------        ------      ------
RATIOS AND SUPPLEMENTAL DATA
Net Assets, End of Period 
   (000's omitted)                 $54,122        $50,019        $29,113        $15,015        $9,968        $9,138      $4,757
Ratio of Expenses to Average
   Net Assets<F2>                     0.70%          0.67%          0.60%          0.60%         1.00%         1.00%       1.00%<F1>
Ratio of Net Investment Income
  to Average Net Assets<F2>           5.28%          5.61%          6.18%          6.64%         6.31%         6.35%       6.28%<F1>
Portfolio Turnover Rate                 29%            79%            56%            29%            2%            2%         20%
Ratio of Adjusted Expenses to
  Average Net Assets<F4>              1.23%          1.58%          1.78%          2.04%         1.77%         1.51%       3.75%<F1>
Ratio of Adjusted Net Investment
  Income to Average Net Assets<F4>    4.75%          4.70%          5.00%          5.20%         5.54%         5.84%       3.53%<F1>
- ---------
<FN>
<F1>On an annualized basis.

<F2>Reflects expense  limitations in effect during the years. As a result of such  limitations,  expenses of the Portfolio for the
    years ended August 31, 1994, 1993,  1992, 1991, 1990, 1989, and 1988 reflect  reductions of $.06, $.11, $.14, $.16, $.08, $.11
    and $.28, respectively.

<F3>For the period from the date shares of beneficial interest were initially sold to the public which was September 3, 1987.

<F4>Percentages  on an  unreimbursed  basis  reflect  what the actual ratio of expenses to average net assets and the ratio of net
    investment income to average net assets would have been.

<F5>Does not reflect sales charge.
</TABLE>



<PAGE>   8
NEW YORK PORTFOLIO
    Selected data for a Fund share outstanding throughout each period indicated,
investment returns, key ratios and supplemental data are listed as follows:


<TABLE>
<CAPTION>
                                                                      YEAR ENDED AUGUST 31,
                             ------------------------------------------------------------------------------------------------------
                                    1994           1993           1992           1991           1990          1989       1988<F3>
                                    ----           ----           ----           ----           ----          ----       -------
<S>                                <C>            <C>            <C>            <C>            <C>           <C>          <C>   
Net Asset Value, Beginning 
  of Year                          $12.63         $11.90         $11.29         $10.74         $11.01        $10.48       $10.00
                                   ------         ------         ------         ------         ------        ------       ------
Net Investment Income<F2>            0.64           0.68           0.72           0.72           0.67          0.68         0.61
Net Realized and Unrealized Gain
  (Loss) on Investments             (0.77)          0.87           0.63           0.55          (0.25)         0.55         0.48
                                   ------         ------         ------         ------         ------        ------       ------
Total from Investment Operations    (0.13)          1.55           1.35           1.27           0.42          1.23         1.09
                                   ------         ------         ------         ------         ------        ------       ------
  Dividends from Net
   Investment Income                (0.64)         (0.68)         (0.72)         (0.72)         (0.67)        (0.68)       (0.61)
                                   ------         ------         ------         ------         ------        ------       ------
  Distributions from Net Realized
   Gain on Investments Sold         (0.13)         (0.14)         (0.02)        --              (0.02)        (0.02)       --
Total Distributions                 (0.77)         (0.82)         (0.74)         (0.72)         (0.69)        (0.70)       (0.61)
                                   ------         ------         ------         ------         ------        ------       ------
Net Asset Value, End of Year       $11.73         $12.63         $11.90         $11.29         $10.74        $11.01       $10.48
                                   ======         ======         ======         ======         ======        ======       ======
Total Investment Return at Net
  Asset Value<F5>                  (1.05%)        13.70%         12.17%         12.24%          3.74%        11.87%       11.40%<F1>
                                   ------         ------         ------         ------         ------        ------        ------

RATIOS AND SUPPLEMENTAL DATA
Net Assets, end of Period
 (000's omitted)                  $55,690        $52,444        $33,806        $20,878        $13,357        $8,795       $4,306
Ratio of Expenses to Average
  Net Assets<F2>                     0.70%          0.67%          0.60%          0.60%          1.00%         1.00%       1.00%<F1>
Ratio of Net Investment Income
  to Average Net Assets<F2>          5.28%          5.63%          6.22%          6.57%          6.17%         6.30%       6.11%<F1>
Portfolio Turnover Rate                23%            56%            48%            12%            10%           10%         16%
Ratio of Adjusted Expenses to
  Average Net Assets<F4>             1.23%          1.54%          1.68%          1.82%          1.69%         1.65%       4.84%<F1>
Ratio of Adjusted   Net Investment
  Income to Average Net Assets<F4>   4.75%          4.76%          5.14%          5.35%          5.48%         5.65%       2.26%<F1>
- ---------

<FN>
<F1>On an annualized basis.

<F2>Reflects expense  limitations in effect during the years. As a result of such  limitations,  expenses of the Portfolio for the
    years ended August 31, 1994, 1993,  1992, 1991, 1990, 1989, and 1988 reflect  reductions of $.06, $.11, $.13, $.13, $.08, $.13
    and $.38, respectively.

<F3>For the period from the date shares of beneficial interest were initially sold to the public which was September 11, 1987.

<F4>Percentages  on an  unreimbursed  basis  reflect  what the actual ratio of expenses to average net assets and the ratio of net
    investment income to average net assets would have been.

<F5>Does not reflect sales charge.

</TABLE>



<PAGE>   9
INVESTMENT OBJECTIVE AND POLICIES

THE PORTFOLIOS  SEEK TO PROVIDE INCOME THAT IS EXCLUDABLE FROM FEDERAL AND STATE
TAX.

The investment  objective of the Portfolios is to provide current income that is
excludable  from gross  income for  Federal  income tax  purposes  and,  for the
California, Massachusetts and New York Portfolios, respectively, is, exempt from
the personal income tax of California,  Massachusetts and New York, and from New
York City personal  income  taxes.  The  Portfolios  seek to provide the maximum
level of tax exempt  income that is  consistent  with  preservation  of capital.
There  is no  assurance  that  the  Portfolios  will  achieve  their  investment
objective.

As a fundamental  policy,  at least 80% of each Portfolio's net assets (taken at
market  value)  will  consist  of  municipal  bonds and  notes  and  other  debt
instruments,  whose interest is excludable  from Federal gross income and exempt
from the personal income tax of California,  Massachusetts or New York State and
New York City, as the case may be ("Tax-Exempt Bonds").

From time to time, however, limited availability of these obligations may result
from market conditions.  As a temporary  defensive posture, a Portfolio may seek
to invest its assets in debt securities whose interest is excludable for Federal
income tax purposes during these periods,  but not  necessarily  exempt from the
personal  income tax of the  applicable  State and New York City, and subject to
the possible application of alternative minimum taxes.

When John Hancock  Advisers,  Inc. (the "Adviser")  determines that  unfavorable
investment  conditions warrant a temporary defensive posture, each Portfolio may
invest up to 50% of its net assets in cash or in short-term  obligations  issued
or guaranteed by the U.S. Government,  its agencies or instrumentalities,  or in
commercial paper and bank obligations (as limited below). Dividends derived from
interest earned on these  obligations  generally are taxable to shareholders for
Federal  purposes.  They may also be taxable for state and local purposes unless
treated as derived from interest on direct  obligations  of the U.S.  Government
under the laws of certain states, including California and Massachusetts.

Municipal bonds generally are classified as either general  obligation  bonds or
revenue bonds.  General  obligation  bonds are backed by the credit of an issuer
having  taxing  power and are payable  from the  issuer's  general  unrestricted
revenues.  Their  payment  may  depend  on  an  appropriation  of  the  issuer's
legislative body. Revenue bonds, by contrast, are payable only from the revenues
derived from a particular  project,  facility or a specific revenue source. They
are not generally payable from the unrestricted revenues of the issuer.

Municipal notes include tax anticipation notes, bond anticipation notes, revenue
anticipation notes, and project notes.

Municipal  commercial paper obligations are unsecured promissory notes issued by
municipalities to meet short-term credit needs.

All of the investments of each Portfolio will be made in:

(1) Tax-exempt bonds which are rated A or better by Standard & Poor's Ratings
    Group ("Standard & Poor's"), Moody's Investors Service, Inc. ("Moody's")
    or Fitch Investors Services, Inc. ("Fitch"). Alternatively, the bonds may
    be unrated but considered by the Adviser to be of comparable quality, and
    issued by issuers which have other securities rated not lower than A by
    Standard & Poor's, Moody's or Fitch.

(2) Tax-exempt  bonds which are rated BBB or BB by Standard & Poor's,  Baa or Ba
    by Moody's or BBB or BB by Fitch, or which are unrated but are considered by
    the Adviser to be of  comparable  quality.  Not more than  one-third  of the
    Portfolio's  total  assets will be invested in such  tax-exempt  bonds rated
    lower than A or determined to be of comparable quality.

(3) Notes of issuers having an issue of outstanding  tax-exempt  bonds rated not
    lower than A by Standard & Poor's,  Moody's or by Fitch,  or notes which are
    guaranteed  by the U.S.  Government  or rated  MIG-1 or MIG-2 by  Moody's or
    unrated  notes  which are  determined  to be of  comparable  quality  by the
    Adviser.

(4) Obligations  issued or  guaranteed by the U.S.  Government,  its agencies or
<PAGE>   10
    instrumentalities.  Some obligations  issued by an agency or instrumentality
    may be  supported  by the full faith and credit of the U.S.  Treasury  while
    others may be supported only by the credit of the particular  Federal agency
    or instrumentality.

(5)  Commercial paper which is rated A-1 or A-2 by Standard & Poor's,  P-1 or P-
     2 by  Moody's,  or at least F-1 by  Fitch,  or which is not  rated,  but is
     considered by the Adviser to be of comparable quality; obligations of banks
     with $1 billion of assets and cash equivalents,  including  certificates of
     deposit,  bankers acceptances and repurchase agreements.  Ratings of A-2 or
     P-2 on  commercial  paper  indicate a strong  capacity for timely  payment,
     although  the  relative  degree  of  safety  is not as high  as for  issues
     designated A-1 or P-1.

The Portfolio may invest in certain  types of  tax-exempt  bonds whose  interest
income may be treated as a tax  preference  item under the  Federal  alternative
minimum tax. The Portfolios will not include  tax-exempt  bonds  generating this
income for purposes of measuring compliance with the 80% fundamental  investment
policy described above.

Debt  obligations  rated in the lower rating  categories,  or which are unrated,
involve  greater price  volatility and risk of loss of principal and income.  In
addition,  the issuer of lower rated debt  obligations  may have more difficulty
making  principal and interest  payments in adverse  financial  conditions.  The
market  price and  liquidity  of lower rated  securities  generally  responds to
short-term  market  developments  to a  greater  extent  than for  higher  rated
securities,  because  these  developments  are  perceived  to have a more direct
relationship to the issuer's ability to meet its ongoing debt obligations. Bonds
rated BB or Ba are generally referred to as junk bonds. See "Appendix."

The Fund has registered as a "non-diversified" investment company permitting the
Adviser  to  invest  more  than  5% of  the  assets  of  each  Portfolio  in the
obligations  of  any  one  issuer.  Since  a  relatively  high  percentage  of a
Portfolio's  assets may be invested in the  obligations  of a limited  number of
issuers,  the value of Portfolio  shares may be more  susceptible  to any single
economic,  political or regulatory  event than would the shares of a diversified
investment company.



THE FUND MAY EMPLOY CERTAIN INVESTMENT STRATEGIES TO HELP ACHIEVE ITS INVESTMENT
OBJECTIVE.

RESTRICTED SECURITIES.  The Fund may purchase restricted  securities,  including
those eligible for resale to "qualified  institutional  buyers" pursuant to Rule
144A under the Securities Act of 1933 (the  "Securities  Act").  These purchases
are subject to a fundamental  restriction  limiting all illiquid securities held
by the Fund to not more than 10% of the  Portfolio's  net assets.  The  Trustees
will carefully monitor the Fund's investments in Rule 144A securities,  focusing
on  certain  factors,   including  valuation,   liquidity  and  availability  of
information. Investing in Rule 144A securities could have the effect of reducing
the level of liquidity in the Fund, to the extent that  qualified  institutional
buyers lose interest in purchasing these securities for a time.

REPURCHASE  AGREEMENTS.  In a repurchase agreement,  a Portfolio buys a security
subject  to the right and  obligation  to sell it back to the seller at a higher
price. These transactions must be fully collateralized at all times, but involve
some credit risk to the Portfolio if the other party  defaults on its obligation
and the Portfolio is delayed in or prevented from liquidating the collateral.

WHEN-ISSUED  SECURITIES.  Purchasing tax-exempt bonds on a when-issued basis may
increase a Portfolio's  overall investment  exposure and involves a risk of loss
if the value of the securities declines before the settlement date.

SHORT-TERM  TRADING.  Short-term  trading might be utilized to take advantage of
market developments, yield disparities and variations in the creditworthiness of
issuers.  A high  turnover  rate  involves  greater  transaction  expenses  to a
Portfolio,  and could involve a higher  proportion of short-term  capital gains,
distributions  of which are taxable to  shareholders  at ordinary  income rates.
Portfolio  turnover  rates  are  shown  in the  section  "The  Fund's  Financial
Highlights."

VARIABLE AND FLOATING RATE OBLIGATIONS.  A Portfolio may invest in variable rate
and floating rate  obligations,  whose interest  payments may fluctuate based on
<PAGE>   11
changes in market rates. The interest rates payable on variable rate obligations
are adjusted at designated  periodic  intervals.  The interest rates on floating
rate obligations are adjusted  whenever there is a change in the market interest
rate on which the obligation's interest is based.

FINANCIAL FUTURES CONTRACTS.  A Portfolio may buy and sell futures contracts and
options on futures  contracts to hedge against changes in securities  prices and
interest  rates or for  speculative  purposes.  A  Portfolio's  ability to hedge
successfully  through futures  transactions will depend on the Adviser's ability
to predict  accurately  the future  direction of interest rate changes and other
market  factors.  There is no  assurance  that a liquid  market for  futures and
options will always  exist.  In addition,  a Portfolio  could be prevented  from
opening or realizing  the benefits of closing out a futures or options  position
because  of  position   limits  or  exchange   imposed  limits  on  daily  price
fluctuations.  The potential loss incurred by a Portfolio in writing  options on
futures is unlimited and may exceed the premium received.

All of the  Portfolios'  futures  contracts and options will be traded on a U.S.
commodity  exchange or board of trade.  A Portfolio will not engage in a futures
or  related   option   transaction,   except  for  closing   purchase  and  sale
transactions,  if immediately thereafter the sum of the amount of initial margin
deposits on the  Portfolio's  outstanding  speculative  positions in futures and
related  options,  plus the amount of premiums paid for  outstanding  options on
futures, exceeds 5% of the market value of the Portfolio's net assets.

THE PORTFOLIOS FOLLOW CERTAIN POLICIES WHICH MAY HELP REDUCE INVESTMENT RISK.

The Portfolios have adopted certain  fundamental  investment  restrictions which
are  detailed  in the  Statement  of  Additional  Information.  The  Portfolios'
investment  objective and  restrictions  are  fundamental and may not be changed
without shareholder approval.

BROKERS ARE CHOSEN BASED ON BEST PRICE AND EXECUTION.

When  choosing  brokerage  firms to  carry  out  each  Portfolio's  transactions
involving a broker, the Adviser gives primary  consideration to execution at the
most favorable prices, taking into account the broker's professional ability and
quality of service.  Consideration  may also be given to the  broker's  sales of
Portfolio shares. Pursuant to procedures determined by the Trustees, the Adviser
may place  securities  transactions  with brokers  affiliated  with the Adviser.
These brokers include Tucker Anthony Incorporated and Sutro & Company, Inc. They
are indirectly  owned by John Hancock Mutual Life  Insurance  Company,  which in
turn indirectly owns the Adviser.

THE STATE PORTFOLIOS: CONSIDERATIONS AND RISKS

CALIFORNIA  PORTFOLIO.   The  California  Portfolio's  ability  to  achieve  its
investment  objective  depends on the ability of the issuers of tax-exempt bonds
of  California  and  its  political  subdivisions,   municipalities,   agencies,
instrumentalities or public authorities  ("California tax-exempt bonds") to meet
their continuing obligations for the payment of principal and interest.

In 1978, California passed Proposition 13, limiting the level of property taxes.
This and subsequent  legislation  limiting  taxation and spending may affect the
creditworthiness  of the  state or  local  agencies  in the  future.  If  either
California  or any of its  local  governmental  entities  is  unable to meet its
financial obligations,  the income derived by the Portfolio, the Portfolio's net
asset value, the Portfolio's ability to preserve or realize capital appreciation
or the Portfolio's liquidity could be adversely affected.

On December 7, 1994, Orange County, California (the "County"), together with its
pooled investment fund (the "Fund"), filed for protection under Chapter 9 of the
federal  Bankruptcy  Code.  This filing  occured after reports that the Fund had
suffered  significant market losses in its investments caused a liquidity crisis
for the Fund and the County.  Approximately 180 other public entities,  most but
not all located in the County,  were also depositors in the Fund. As of December
13, 1994,  the County  indicated that the Fund had lost about 27% of its initial
deposits  of around $7.4  billion.  The County may suffer  further  losses as it
sells  investments  to  restructure  the Fund.  Many of the entities  which kept
moneys in the Fund,  including  the County,  are facing  cash flow  difficulties
because of the  bankruptcy  filing and may be  required  to reduce  programs  or
capital projects.  The County and some of these entities have, and others may in
the future,  default in payment of their  obligations.  Moody's  and  Standard &
Poor's have suspended,  reduced to below investment  grade levels,  or placed on
<PAGE>   12
"Credit Watch" various  securities of the County and the entities  participating
in the Fund.

The State of California  has no obligation  with respect to any  obligations  or
securities of the County or any of the other  participating  entities,  although
under  existing  legal  precedents,  the State may be  obligated  to ensure that
school districts have sufficient funds to operate.

The  recession  starting in mid-1990  was the deepest and longest in  California
since the 1930's,  and caused a sharp drop in State revenues.  As a result,  the
State  accumulated a budget deficit of almost $3 billion at its peak at June 30,
1992.  Each  budget  in the last  four  years  has  required  the  Governor  and
Legislature  to  undertake  multibillion  dollar  cuts in program  expenditures,
transfers of fiscal  responsibilities  to local  governments,  various  one-time
adjustments,  accounting  changes  and tax  increases  in an effort  to  balance
revenues and expenditures.  The difficulties in reaching a consensus approach to
this  persistent  imbalance  produced a two-month delay in passing the June 1992
budget which forced the State to issue registered  warrants to pay its bills. In
June 1994,  the State passed a timely  budget  which  proposed  eliminating  the
accumulated  budget  deficit  of  about $2  billion  by the end of  Fiscal  Year
1995-96.

The persistent  budget deficits,  combined with about $1.7 billion of off-budget
payments made to schools and reductions of internally borrowable funds, severely
depleted  the State's cash  resources,  so that it has had to resort to repeated
external borrowing to meet its cash needs since 1992. In order to meet cash flow
requirements  for the 1994-95 fiscal year and to defer  repayment of part of the
budget deficit, the State issued $7 billion of short-term securities in July and
August,  1994,  of which $4 billion  mature in April,  1996.  In order to assure
repayment of this  borrowing,  the State enacted  legislation  which can lead to
automatic,  across-the-board  cuts in certain  General Fund  expenditures in the
1995-96  fiscal  year if  cash  flow  projections  made in  October,  1995  show
deterioration from projections made in July, 1994 when the borrowings were made.
This plan places the burden upon the  Legislature to maintain  on-going  control
over the annual budget and could place  additional  financial  pressure on local
governments' reliance on program  expenditures.  The State will continue to have
to  rely on  access  to the  short-term  debt  markets  to meet  its  cash  flow
requirements in the foreseeable future.

The  California  economy  began to show signs of growth during the first half of
1994. After four consecutive years of on-going job losses,  company  relocations
out of state,  and  unemployment  rates  exceeding  9% at  times,  the State has
registered net job growth. Over the next two years, modest growth is expected to
continue with the economy generating  momentum going into 1996. After recovering
from the losses inflicted by the January 1994 Los Angeles  earthquake,  personal
income is expected to rebound in 1995.  Any setbacks to this recovery could lead
to weaker than expected  collections  of State and local  revenues and continued
budget pressures.

As a result of the ongoing  budget  imbalance,  growing  deficits  and  sluggish
recovery, the State credit ratings have been recently downgraded.  In July 1994,
both Moody's and Standard and Poors lowered  their credit  ratings on California
General Obligation debts.  Moody's dropped its Aa ratings to A1 and Standard and
Poors reduced A+ ratings to A. Fitch Investors  Service also lowered the State's
rating  from Aa to A.  Continued  financial  stress and  failure by the State to
directly address its deficit could lead to further downgrades.

MASSACHUSETTS  PORTFOLIO.  The Massachusetts  Portfolio's ability to achieve its
investment  objective  depends on the ability of the issuers of tax-exempt bonds
issued  by the  Commonwealth  of  Massachusetts  (the  "Commonwealth")  and  its
political subdivisions,  municipalities,  agencies,  instrumentalities or public
authorities   ("Massachusetts   tax-exempt  bonds")  to  meet  their  continuing
obligations to pay principal and interest.

Between 1982 and 1988, the Commonwealth had a strong economy which was evidenced
by low  unemployment  and high  personal  income  growth as compared to national
trends. However in the late 80's and early 1990's, the Commonwealth  experienced
a  significant   economic  slowdown,   with  particular   deterioration  in  the
construction,  real  estate,  financial  and  manufacturing  sectors,  including
certain high technology areas. The  Commonwealth's  diverse economy has recently
stabilized,  with unemployment dropping to 5.4% in May, 1994, below the national
rate of 6%.  This  expansion  reflects  gains in the  service  and  construction
sectors, aided in part by major highway and harbor cleanup projects in Boston.
<PAGE>   13

As  a  result  of  the  economic  downturn,  the  Commonwealth's  finances  were
negatively  impacted.  Prior to 1992,  the  Commonwealth  had  posted  operating
deficits for five consecutive years. More recently,  Massachusetts has benefited
from a combination of more conservative fiscal policy and budgetary practices as
well as increased tax revenues.  Over the past three years, the Commonwealth has
posted  positive  results,  closing  each year with a  positive  operating  fund
balance.  Fiscal 1992 closed with an  operating  fund  balance of $549  million,
followed  by a 1993  balance  of $563  million.  Fiscal  year 1994 ended with an
operating  fund  balance  of $580.7  million  (unaudited).  Fiscal  year 1995 is
currently  estimated to end with an operating  fund balance of $463 million.  On
July 10, 1994, the Governor signed into law the 1995 budget.  The current budget
provides for total  expenditures of $16.9 billion,  an increase of 6.1% over the
1994 budget.  The final  composition of the budget may be altered by Legislative
reconsideration of some $298 million in expenditures vetoed by the Governor.

In October,  1993,  Standard  and Poor's and Fitch  raised  their  Massachusetts
general obligation ratings from "A" to "A+", citing continued improvement in the
Commonwealth's budgeting and financial management and the apparent stabilization
of the Massachusetts  economy.  Roughly $2.1 billion of related agency and other
Commonwealth   debt  were  affected,   most  notably,   the   Massachusetts  Bay
Transportation Authority, the Massachusetts Convention Center Authority, and the
Plymouth County Correctional Facility Project.

Commonwealth funded local aid is an important component of the operating budgets
of cities and towns,  and  decreases  in funding  can  negatively  impact  their
ratings.  These  changes  could  also  negatively  impact  their  ability to pay
assessments of certain  Commonwealth  agencies,  including the Massachusetts Bay
Transportation  Authority and the Massachusetts Water Resources Authority.  If a
locality  incurs  substantial  financial  difficulties,   the  Commonwealth  may
intervene and place the locality under State receivership.

The tax on personal property and real estate is virtually the only source of tax
revenues available to the  Commonwealth's  cities and towns to meet local costs.
"Proposition  2 1/2", an initiative  petition  adopted by the voters in November
1980,   limits  the  power  of  Massachusetts   cities  and  towns  and  certain
tax-supported districts and public agencies to raise revenue from property taxes
to support their operations,  including the payment of debt service. Proposition
2 1/2 required  many cities and towns to reduce  their  property tax levies to a
stated  percentage  of the full and fair cash value of their taxable real estate
and  personal  property,  and limited the amount that all cities and towns might
increase their property tax from year to year.

Growth of tax revenues in the Commonwealth is limited by law.  Effective July 1,
1990,  limitations  were placed on the amount of direct  bonds the  Commonwealth
could  have  outstanding  in  a  fiscal  year,  and  the  amount  of  the  total
appropriation  in any fiscal  year that may be expected  for general  obligation
debt  service  was  limited  to  ten  percent.  Moreover,   Massachusetts  local
governmental entitites are subject to certain limitations on their taxing power.
These could affect their ability,  or the ability of the  Commonwealth,  to meet
their respective financial obligations.

If either  Massachusetts or any of its local governmental  entities is unable to
meet its  financial  obligations,  the  income  derived  by the  Portfolio,  the
Portfolio's  net asset  value,  the  Portfolio's  ability to preserve or realize
capital appreciation or the Portfolio's liquidity could be adversely affected.

NEW YORK PORTFOLIO.  The New York Portfolio's  ability to achieve its investment
objective is dependent  upon the ability of the issuers of  tax-exempt  bonds of
New York State (the  "State") and its  political  subdivisions  and  authorities
("New  York  tax-exempt  bonds") to meet their  continuing  obligations  for the
payment of principal and interest. The New York tax-exempt bonds can be affected
by political  and economic  developments  within the State,  or by the financial
condition of the State, its public authorities (the "Authorities") and political
subdivisions,  particularly  the City of New York  ("New  York  City").  A brief
summary of these risks and special considerations follows.

The State economy has started to slowly  recover from the national  recession of
1990. After lagging the nation's modest recovery by almost two years,  expansion
in health and business  services and additions to the  construction  and finance
sectors  netted the State  120,000 new jobs during  Fiscal  Years 1993 and 1994.
This marked the reversal of three straight years of job losses which produced an
unemployment  rate of 8.5% in 1992.  Personal  income  during  Fiscal  Year 1994
increased by over 6% following three years with increases averaging 3.5%.
<PAGE>   14

Both the State and the City have experienced serious financial  difficulties and
recent declines in their credit standings. Moody's, S&P and Fitch have currently
assigned  ratings of "A", "A-" and "A+",  respectively,  to the State's  general
obligation bonds. There is no assurances that any of these ratings will continue
for any  given  period  of time or will not be  revised  downward  or  withdrawn
entirely  by a  rating  agency.  Any  downward  revision  or  withdrawal  of any
application  rating may have an adverse impact on the New York tax-exempt  bonds
held in the New York Portfolio.

New York cities and towns have  experienced  financial stress due to the State's
slow recovery  from the 1990  recession  and cutbacks to local  assistance.  The
fiscal 1995 budget calls for the delivery of an additional $700 million in local
education  and tax relief  funds.  These new monies  provide some  assistance to
local budgets but do not alleviate all of the accumulated fiscal strain on local
governments.

The revised State  financial plan calls for the  continuation of moderate growth
during  1994 which  then is  expected  to slacken  during  1995.  This  moderate
recovery of the State  economy may or may not  generate  sufficient  tax revenue
growth to meet the budgeted  requirements  for social service  expenditures.  If
either New York or any of its local governmental  entities is unable to meet its
financial obligations,  the income derived by the Portfolio, the Portfolio's net
asset value, the Portfolio's ability to preserve or realize capital appreciation
or its liquidity could be adversely affected.

For a further  discussion of tax-exempt bonds held by the Portfolios,  the risks
to  which  they are  subject  and the  special  considerations  associated  with
investing  in  California,  Massachusetts  and New York,  see the  Statement  of
Additional Information.

ORGANIZATION AND MANAGEMENT OF THE FUND

THE TRUSTEES ELECT OFFICERS AND RETAIN THE INVESTMENT ADVISER WHO IS RESPONSIBLE
FOR THE DAY-TO-DAY OPERATIONS OF THE FUND, SUBJECT TO THE TRUSTEES' POLICIES AND
SUPERVISION.

Each of the Portfolios is a  non-diversified  series  portfolio of the Fund. The
Fund is an open-end  investment  management company organized as a Massachusetts
business  trust in 1987. The Fund has an unlimited  number of authorized  shares
which are divided into three series of shares.  The shares of each portfolio are
of one class and have equal  rights as to  voting,  redemption,  dividends,  and
liquidation in their  respective  portfolio.  The Portfolios are not required to
hold annual  shareholder  meetings,  although special meetings may be called for
such purposes as electing or removing Trustees, changing fundamental policies or
approving a management contract.

JOHN HANCOCK ADVISERS, INC. ADVISES INVESTMENT COMPANIES HAVING A TOTAL VALUE OF
APPROXIMATELY $10 BILLION.

The Adviser was organized in 1968 and is a wholly-owned  indirect  subsidiary of
the John Hancock Mutual Life Insurance Company, a financial services company. It
provides the Portfolios and other investment companies in the John Hancock group
of funds with  investment  research  and  portfolio  management  services.  John
Hancock Funds,  Inc.  ("John Hancock Funds")  distributes  shares for all of the
John  Hancock  funds  directly  and through  selected  broker-dealers  ("Selling
Brokers").  Certain  Fund  officers  are also  officers  of the Adviser and John
Hancock Funds.

Dianne Sales-Singer is the Fund's portfolio manager and is responsible for the
day-to-day management of the Fund. Ms. Sales-Singer has been with the Adviser
since 1989. Prior to joining the Adviser, she was employed at Bear Stearns &
Co. Inc.

In order to avoid any conflict with  portfolio  trades for the Fund, the Adviser
and the Fund have adopted extensive  restrictions on personal securities trading
by personnel of the Adviser and its affiliates.  Some of these restrictions are:
pre-clearance  for all  personal  trades  and a ban on the  purchase  of initial
public offerings,  as well as contributions to specified charities of profits on
securities held for less than 91 days. These  restrictions are a continuation of
the basic  principle  that the interests of the Fund and its  shareholders  come
first.



<PAGE>   15







FOR THE 1994 FISCAL YEAR,  THE ADVISER  VOLUNTARILY  DID NOT IMPOSE A MANAGEMENT
FEE.

THE PORTFOLIOS' EXPENSES
For managing its investment and business affairs,  each Portfolio pays a monthly
fee to the  Adviser  which is based on a stated  percentage  of the  Portfolio's
average daily net asset value.

THE PORTFOLIOS PAY DISTRIBUTION AND SERVICE FEES FOR MARKETING AND SALES-RELATED
SHAREHOLDER SERVICING.

The Fund has adopted a distribution plan under Rule 12b-1 (the "Plan") under the
Investment  Company Act of 1940.  Under the Plan, the Fund will pay distribution
and  service  fees at an  aggregate  annual  rate of 0.30%  of each  Portfolio's
average  daily net assets,  provided that the amount of the service fee will not
exceed 0.25% of average daily net assets.  The distribution fees will be used to
reimburse John Hancock Funds for its distribution expenses.

These  include,   but  are  not  limited  to:  (i)  initial  and  ongoing  sales
compensation to Selling Brokers and others (including affiliates of John Hancock
Funds) engaged in the sale of Fund shares,  and (ii) marketing,  promotional and
overhead  expenses  incurred in connection with the distribution of Fund shares.
The  service  fees will be used to  compensate  Selling  Brokers  for  providing
personal and account  maintenance  services to  shareholders.  Any  unreimbursed
expenses will not be carried beyond one year from the date incurred.

The Adviser may, from time to time,  agree that all or a portion of its fee will
not be imposed  for  specified  periods or make  other  arrangements  to limit a
Portfolio's  expenses  to not more than a  specified  percentage  of average net
assets.  The Adviser  retains the right to impose such fee and recover any other
payments to the extent  annual  expenses  fall below the limit at the end of the
fiscal year. For the year ended August 31, 1990, the Adviser  voluntarily agreed
to limit  each  Portfolio's  total  expenses  to 1.00% of  average  net  assets.
Effective  September 1, 1990, this expense limitation was voluntarily changed to
0.60% of average  net assets  and on  January 1, 1993,  was  changed to 0.70% of
average net assets.

DIVIDENDS AND TAXES

DIVIDENDS.  Dividends from each  Portfolio's net investment  income are declared
daily and paid  monthly.  Capital  gains,  if any,  are  generally  declared and
distributed  annually.  Dividends are reinvested in additional shares unless you
elect the option to receive  them in cash.  If you elect the cash option and the
U.S. Postal Service cannot deliver your checks,  your election will be converted
to the reinvestment option.

TAXATION.  The Portfolios intend to comply with certain Federal tax requirements
so  that  interest  earned  by the  Portfolios  from  tax-exempt  bonds  will be
Federally tax-free when paid to you as  "exempt-interest  dividends".  Dividends
derived from  interest on certain  tax-exempt  bonds that are "private  activity
bonds"  may,  however,   increase  the  alternative  minimum  tax  liability  of
shareholders.

Shareholders  receiving social security benefits and certain railroad retirement
benefits  may be  subject  to  Federal  income  tax on up to 85  percent of such
benefits as a result of receiving investment income, including tax-exempt income
(such as exempt-interest  dividends) and other dividends paid by the Portfolios.
Shares of the Portfolios  may not be an  appropriate  investment for persons who
are  "substantial  users" of facilities  financed by industrial  development  or
private activity bonds, or persons related to "substantial  users." Consult your
tax adviser if you think this may apply to you.

Dividends from a Portfolio's  net taxable income,  if any,  including any market
discount included in a Portfolio's  income and dividends from any net short-term
capital  gains  are  taxable  to  you  as  ordinary  income.  Dividends  from  a
Portfolio's net long-term  capital gains are taxable as long-term capital gains.
These  dividends  are  taxable,  whether  received  in  cash  or  reinvested  in
<PAGE>   16
additional shares.  Certain dividends may be paid by a Portfolio in January of a
given  year,  but they  may be  taxable  as if you  received  them the  previous
December. The Portfolios will send you a statement by January 31 showing the tax
status of the dividends you received for the prior year.

The  Portfolios  have  qualified  and intend to continue to qualify as regulated
investment  companies  under  Subchapter M of the Internal  Revenue  Code.  As a
regulated  investment  company,  each  Portfolio  will not be subject to Federal
income taxes on any net  investment  income and net realized  capital gains that
are distributed to its  shareholders at least  annually.  Additionally,  you may
realize a gain or loss, when you redeem (sell) or exchange shares.

On the account application, you are asked to certify that the social security or
other  taxpayer  identification  number you provided is your correct  number and
that you are not subject to backup  withholding of Federal income tax. If you do
not provide this information or are otherwise subject to this  withholding,  the
Portfolio may be required to withhold 31% of your taxable dividends, redemptions
and exchanges.

CALIFORNIA TAXES
The  California   Portfolio  intends  to  comply  with  certain  California  tax
requirements  so that  dividends  paid by the  California  Portfolio  which  are
derived  from  interest  on  obligations,  the  interest on which is exempt from
California income tax, will be exempt from California personal income tax in the
hands of shareholders of the California Portfolio. Dividends from other sources,
including  capital gain  dividends,  if any, will not be exempt from  California
personal income tax.  Dividends paid by the California  Portfolio are not exempt
from California  franchise or corporate income taxes.  California does not treat
tax-exempt interest (or dividends paid by the California Portfolio  attributable
to such  interest)  as a tax  preference  item for  purposes of its  alternative
minimum tax.

MASSACHUSETTS TAXES
To the  extent  that  exempt-interest  dividends  paid  to  shareholders  by the
Massachusetts  Portfolio are derived from  interest on  tax-exempt  bonds of the
Commonwealth of Massachusetts and its political subdivisions or Puerto Rico, the
U.S.  Virgin  Islands  or Guam  and  are  properly  designated  as  such,  these
distributions  will also be exempt from  Massachusetts  personal income tax. For
Massachusetts  personal  income tax  purposes,  dividends  from the  Portfolio's
taxable net investment income,  tax-exempt income from obligations not described
in the preceding sentence,  and short-term capital gains, if any, will generally
be taxable as ordinary income,  whether  received in cash or additional  shares.
However,  any dividends that are properly designated as attributable to interest
the Portfolio receives on direct U.S. Government obligations will not be subject
to Massachusetts  personal income tax. Dividends properly designated as from net
long-term  capital  gains are  generally  taxable as  long-term  capital  gains,
regardless of how long shareholders have held their Portfolio shares. However, a
portion of such a  long-term  capital  gains  distribution  will be exempt  from
Massachusetts  personal income tax if it is properly  designated as attributable
to gains  realized on the sale of certain  tax-exempt  bonds issued  pursuant to
Massachusetts  Statutes that specifically  exempt such gains from  Massachusetts
taxation. Dividends from investment income (including exempt-interest dividends)
and from capital gains will be subject to, and shares of the  Portfolio  will be
included in the net worth of intangible  property  corporations for purposes of,
the Massachusetts corporation excise tax if received by a corporation subject to
such tax.

NEW YORK TAXES
Exempt-interest  dividends derived from interest on tax-exempt bonds of New York
State  and  its  political   subdivisions  and  authorities  and  certain  other
governmental entities (for example, U.S. possessions),  paid by the Portfolio to
New York resident  individuals,  estates and trusts  otherwise  subject to these
taxes,  will not be subject to New York State and New York City personal  income
taxes and certain municipal tax surcharges.

Dividends,  whether received in cash or additional shares,  derived from the New
York Portfolio's other investment income (including interest on Tax-Exempt Bonds
other than those described in the preceding paragraph), and from the Portfolio's
net realized  short-term  capital gains,  are taxable for New York State and New
York City personal income tax purposes as ordinary  income.  Tax surcharges will
also apply.  Dividends derived from net realized  long-term capital gains of the
Portfolio are taxable as long-term capital gains for New York State and New York
City personal income tax purposes  regardless of the length of time shareholders
have held their shares.
<PAGE>   17

Dividends  derived from investment  income and capital gains,  including exempt-
interest dividends,  will be subject to the New York State franchise tax and the
New York City General  Corporation  Tax if received by a corporation  subject to
those taxes. Certain  distributions may, however, be eligible for a 50% dividend
subtraction.   Shares  of  the  Portfolio   will  be  included  in  a  corporate
shareholder's investment capital in determining its liability, if any, for these
taxes.

The foregoing  description of Federal,  State and New York City tax consequences
is based on the law currently in effect for the 1995 taxable year and is subject
to change by  legislative,  administrative  or judicial  action,  which may have
prospective and/or retroactive effect.

For further  information  on the tax  consequences  of  ownership  of  Portfolio
shares, see the Statement of Additional Information.

A PORTFOLIO MAY ADVERTISE ITS YIELD, TAX- EQUIVALENT YIELD AND TOTAL RETURN.

PERFORMANCE

Yield  reflects  a  Portfolio's  rate of income on  portfolio  investments  as a
percentage of the Portfolio's share price.  Yield is computed by annualizing the
result of dividing the net  investment  income per share over a 30-day period by
the maximum offering price per share on the last day of that period.  Yields are
calculated  according to accounting  methods that are standardized for all stock
and bond funds.  Because yield  accounting  methods differ from the methods used
for other accounting purposes, a Portfolio's yield may not equal the income paid
on your shares or the income reported in the Portfolio's financial statements.

Tax-equivalent  yield is  computed by  dividing  that  portion of the yield of a
Portfolio  which is  tax-exempt  by one minus a stated  income tax rate and then
adding  the  product  to  any  portion  of the  Portfolio's  yield  that  is not
tax-exempt.

Total  return  is  based  on the  overall  change  in  value  of a  hypothetical
investment in a Portfolio.  A Portfolio's  total return shows the overall dollar
or  percentage  change in value,  assuming the  reinvestment  of all  dividends.
Cumulative total return shows the Portfolio's performance over a period of time.
Average annual total return shows the cumulative  return divided over the number
of years  included in the period.  Because  average annual total return tends to
smooth out variations in the Portfolio's performance,  you should recognize that
it is not the same as actual year-to-year results.

Both total  return and yield  figures  include  the effect of paying the maximum
sales charge of 4.5%.  Investments  at a lower sales charge would achieve higher
returns than those advertised. The value of Portfolio shares, when redeemed, may
be more or less than  their  original  cost.  Both  yield and total  return  are
historical calculations, and are not an indication of future performance.



HOW TO BUY SHARES
- ------------------------------------------------------------------------------

OPENING AN ACCOUNT.

  The minimum initial investment is $1,000 ($250 for group investments).
  Complete the Account application attached to this Prospectus.
- ------------------------------------------------------------------------------
  BY CHECK          1. Make your check payable to John Hancock Investor Services
                       Corporation ("Investor Services").

                    2. Deliver the  completed  application  and  check  to  your
                       registered  representative,   Selling  Broker  or mail it
                       directly to Investor Services.

- ------------------------------------------------------------------------------
  BY WIRE           1. Obtain  an  account  number by contacting your registered
                       representative,    Selling    Broker   or    by   calling
                       1-800-225-5291.

                    2. Instruct your bank to wire funds to:
                         First Signature Bank & Trust
<PAGE>   18
                         John Hancock Deposit Account No. 900000260
                         ABA Routing No. 211475000
                         For credit to: John Hancock Tax-Exempt Series
                                        (Specify name of Portfolio)
                         Your Account Number
                         Name(s) under which account is registered
                           
                    3. Deliver  the  completed  application  to  your registered
                       representative,  Selling  Broker  or mail  it directly to
                       Investor Services.

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------

BUYING ADDITIONAL SHARES.

  MONTHLY AUTOMATIC 1. Complete the "Automatic Investing" and "Bank Information"
  ACCUMULATION         sections  Account  Privileges  Application, designating a
  PROGRAM (MAAP)       bank account from which your funds may be drawn.

                    2. The  amount  you  elect to invest  will be  automatically
                       withdrawn from your bank or credit union account.

- ------------------------------------------------------------------------------
  BY TELEPHONE      1. Complete  the  "Invest-By-Phone"  and  "Bank Information"
                       sections   on   the   Account   Privileges    Application
                       designating  a bank  account from which your funds may be
                       drawn.  Note  that in  order to  invest  by  phone,  your
                       account  must  be in a bank  or  credit  union  that is a
                       member of the Automated Clearing House System (ACH).

                    2. After your authorization form has been processed, you may
                       purchase  additional  shares by calling Investor Services
                       toll-free at 1-800- 225-5291.

                    3. Give the  Investor  Services  representative  the name in
                       which your account is registered,  the Fund and Portfolio
                       name  and  account  number  and the  amount  you  wish to
                       invest.

                    4. Your investment normally will be credited to your account
                       the business day following your phone request.

- ------------------------------------------------------------------------------
  BY CHECK          1.  Either  complete the  detachable  stub  included in your
                        account statement or include a note with your investment
                        listing the name of the Fund and Portfolio, your account
                        number  and  the   name(s)   in  which  the  account  is
                        registered.

                    2. Make your check payable to John Hancock Investor Services
                       Corporation.

                    3. Mail the account information and check to:
                         John Hancock Investor Services Corporation
                         P.O. Box 9115
                         Boston, MA 02205-9115
                       or deliver it to your registered representative or
                       Selling Broker.

- ------------------------------------------------------------------------------
  BY WIRE              Instruct your bank to wire funds to:
                         First Signature Bank & Trust
                         John Hancock Deposit Account No. 900000260
                         ABA Routing No. 211475000
                         For credit to: John Hancock Tax-Exempt Series Fund
                         (Specify name of Portfolio)
                         Your Account Number
                         Name(s) under which account is registered

- ------------------------------------------------------------------------------
  Other Requirements: All purchases must be made in U.S. dollars. Checks written
  on foreign banks will delay  purchases  until U.S.  funds are received,  and a
  collection  charge  may be  imposed.  Shares  of the  Fund are  priced  at the
<PAGE>   19
  offering  price based on the net asset value computed after John Hancock Funds
  receives notification of the dollar equivalent from the Fund's custodian bank.
  Wire purchases normally take two or more hours to complete and, to be accepted
  the same day,  must be  received  by 4:00 p.m.,  New York time.  Your bank may
  charge a fee to wire  funds.  Telephone  transactions  are  recorded to verify
  information.  Certificates  are not issued unless a request is made in writing
  to Investor Services.

- ------------------------------------------------------------------------------

YOU WILL  RECEIVE  ACCOUNT  STATEMENTS  WHICH YOU SHOULD  KEEP TO HELP WITH YOUR
PERSONAL RECORDKEEPING.

You will receive a statement of your account after  transactions  affecting your
share balance or registration  (statements  related to reinvestment of dividends
and automatic  investment/withdrawal plans will be sent to you quarterly). A tax
information statement will be mailed to you by January 31 of each year.



SHARE PRICE

THE OFFERING PRICE OF YOUR SHARES IS THEIR NET ASSET VALUE PLUS A SALES CHARGE.

The net asset  value  ("NAV")  is the value of one  share.  The NAV per share is
calculated by dividing the  Portfolio's  net assets by the number of outstanding
shares.  Securities  in a Portfolio are  generally  valued by a pricing  service
which utilizes  electronic  pricing  techniques  based on general  institutional
trading.  If no sale has  occurred  on the  date the  assets  are  valued,  some
securities  are valued at fair market value based on procedures  approved by the
Trustees and for certain  other  securities,  at amortized  cost if the Trustees
determine in good faith that this cost approximates fair value as described more
fully in the Statement of  Additional  Information.  The NAV is calculated  once
daily  as of the  close  of  regular  trading  on the New  York  Stock  Exchange
(generally at 4:00 p.m., New York time) on each day that the Exchange is open.

The offering price you pay for shares of a Portfolio equals the NAV plus a sales
charge, as follows:
<TABLE>
<CAPTION>
                                                             
                                                              
                                                                   
                                                                                          
                                                                           COMBINED       
                                                     SALES CHARGE         REALLOWANCE          REALLOWANCE TO
                              SALES CHARGE          AS A PERCENTAGE     AND SERVICE FEE       SELLING BROKER AS 
  AMOUNT INVESTED            AS A PERCENTAGE            OF THE          AS A PERCENTAGE        A PERCENTAGE OF
(INCLUDING SALES CHARGE)   OF THE OFFERING PRICE    AMOUNT INVESTED    OF OFFERING PRICE<F4>   OFFERING PRICE<F1>
- ------------------------   ---------------------    ---------------    -----------------      -----------------
<S>                                <C>                    <C>                 <C>                   <C>  
Less than $100,000                 4.50%                  4.71%               4.00%                 3.76%
$100,000 to $249,999               3.75%                  3.90%               3.25%                 3.01%
$250,000 to $499,999               3.00%                  3.09%               2.50%                 2.26%
$500,000 to $999,999               2.00%                  2.04%               1.75%                 1.51%
$1,000,000 and over                0.00%<F2>              0.00%<F2>            <F3>                 0.00%<F2>

<FN>
<F1>Upon  notice to  Selling  Brokers  with whom it has sales  agreements,  John
    Hancock Funds may reallow an amount up to the full applicable  sales charge.
    A Selling Broker to whom  substantially the entire sales charge is reallowed
    may be deemed to be an underwriter under the Securities Act of 1933.

<F2>No sales  charge is payable at the time of  purchase  on  investments  of $1
    million or more, but a contingent  deferred sales charge may be imposed,  in
    the event of certain redemption transactions within one year of purchase.

<F3>John  Hancock  Funds may pay a commission  and first year's  service fee (as
    described in <F4> below) to Selling Brokers who initiate and are responsible
    for purchases of $1 million or more in the aggregate as follows: 1% on sales
    to  $4,999,999,  0.50% on the next $5 million  and 0.25% on $10  million and
    over.

<F4>At the time of sale,  John Hancock  Funds pays to Selling  Brokers the first
</TABLE>
<PAGE>   20
    year's  service  fee in  advance  in an amount up to 0.25% of the net assets
    invested in the Fund.  Thereafter,  it pays the service fee  periodically in
    arrears in an amount up to 0.25% of the Fund's  average  annual net  assets.
    Selling Brokers receive the fee as compensation  for providing  personal and
    account maintenance services to shareholders.

Sales  charges  ARE  NOT  APPLIED  to any  dividends  which  are  reinvested  in
additional shares of the Fund.

John Hancock Funds will pay certain affiliated Selling Brokers at an annual rate
up to 0.05% of the daily net assets of accounts attributable to these brokers.

In addition to the  reallowance  allowed to all Selling  Brokers,  John  Hancock
Funds will pay round trip airfare to a resort for each registered representative
of a Selling Broker (if the Selling Broker has agreed to participate)  who sells
certain amounts of John Hancock fund shares.  John Hancock Funds will make these
incentive  payments out of its own resources.  Other than distribution fees, the
Fund does not bear distribution expenses.

Under certain circumstances described below, investors in fund shares (identical
with  "Class A" shares of other  John  Hancock  funds)  may be  entitled  to pay
reduced sales charges. See "Qualifying for a Reduced Sales Charge."

CONTINGENT DEFERRED SALES CHARGE -- INVESTMENTS OF $1 MILLION OR MORE
Purchases  of $1 million or more of Fund  shares will be made at net asset value
with no initial  sales charge,  but if the shares are redeemed  within 12 months
after  the end of the  calendar  month  in which  the  purchase  was  made  (the
contingent  deferred sales charge  period),  a contingent  deferred sales charge
(CDSC) will be imposed.  The rate of the CDSC will depend on the amount invested
as follows:

             AMOUNT INVESTED                                        CDSC RATE
            ----------------                                        ---------
$1 Million to $4,999,999                                              1.00%
 Next $5 Million to  $9,999,999                                       0.50%
 Amounts of$10 Million and over                                       0.25%

Existing  full service  clients of John Hancock  Mutual Life  Insurance  Company
group annuity contract holders as of September 1, 1994, may purchase shares with
no initial sales charge,  but if the shares are redeemed  within 12 months after
the end of the  calendar  year in which  the  purchase  was made,  a  contingent
deferred sales charge will be imposed at the above rate.

The charge  will be  assessed  on an amount  equal to the lesser of the  current
market value or the original purchase cost of the shares redeemed.  Accordingly,
no CDSC will be imposed on increases in account value above the initial purchase
price, including any dividends which have been reinvested in additional shares.

In  determining  whether a CDSC is applicable to a redemption,  the  calculation
will be  determined  in a manner that results in the lowest  possible rate being
charged. Therefore, it will be assumed that redemption is first of any shares in
the  shareholder's  account  not  subject  to the  CDSC.  The CDSC is  waived on
redemptions in certain  circumstances.  See "Waiver of Contingent Deferred Sales
Charges" below.

YOU MAY QUALIFY FOR A REDUCED SALES CHARGE ON YOUR INVESTMENT.

QUALIFYING  FOR A REDUCED  SALES  CHARGE.  If you invest  more than  $100,000 in
shares of the Fund or a combination of funds in the John Hancock family of funds
(except money market funds),  you may qualify for a reduced sales charge on your
investments  through  a  LETTER  OF  INTENTION.  You may also be able to use the
ACCUMULATION PRIVILEGE and COMBINIATION PRIVILEGE to take advantage of the value
of your  previous  investments  in Class A shares of the John Hancock funds when
meeting  the  breakpoints  for a  reduced  sales  charge.  For the  ACCUMULATION
PRIVILEGE and COMBINATION  PRIVILEGE,  the applicable sales charge will be based
on the  total of: 

1. Your current purchase of shares of the Fund;

2. The net asset value (at the close of business on the previous day) of (a) all
   shares of the  Portfolio  you  hold,  and (b) all Class A shares of any other
   John Hancock mutual funds you hold; and
<PAGE>   21

3. The net asset  value of all shares  held by another  shareholder  eligible to
   combine his or her holdings with you into a single "purchase."

EXAMPLE:
If you hold Class A shares of a John Hancock  mutual fund with a net asset value
of $80,000 and,  subsequently,  invest  $20,000 in shares of the Fund, the sales
charge on this subsequent investment would be 3.75% and not 4.50% (the rate that
would otherwise be applicable to investments of less than $50,000.  See "Initial
Sales Charge Alternative.")


SHARES  MAY BE  AVAILABLE  WITHOUT A SALES  CHARGE TO  CERTAIN  INDIVIDUALS  AND
ORGANIZATIONS.

If you are in one of the following  categories,  you may purchase  shares of the
Fund  without  paying a sales  charge:

* A Trustee or officer of the Fund; a Director or officer of the Adviser and its
  affiliates or Selling Brokers;  employees or sales  representatives  of any of
  the  foregoing;  retired  officers,  employees  or  Directors  of  any  of the
  foregoing;  a member of the immediate  family of any of the foregoing;  or any
  fund,  pension,  profit  sharing  or other  benefit  plan for the  individuals
  described above.

* Any state,  county, city or any  instrumentality,  department,  authority,  or
  agency of these entities which is prohibited by applicable investment law from
  paying a sales charge or commission when it purchases shares of any registered
  investment management company.*

* A bank, trust company,  credit union,  savings institution or other depository
  institution,  its  trust  department  or  its  common  trust  funds  if  it is
  purchasing $1 million or more for non-discretionary customers or accounts.*

* A broker,  dealer or  registered  investment  adviser that has entered into an
  agreement with John Hancock Funds providing  specifically  for the use of Fund
  shares in fee-based investment products made available to their clients.

* A former  participant  in an employee  benefit plan with John  Hancock  Mutual
  Funds,  when he/she  withdraws  from his/her plan and  transfers any or all of
  his/her plan distributions directly to the Fund.

- ---------
*For  investments  made under these  provisions,  John Hancock  Funds may make a
  payment out of its own  resources  to the  Selling  Broker in an amount not to
  exceed 0.25% of the amount invested.

Shares of the Fund may also be  purchased  without  an initial  sales  charge in
connection  with  certain  liquidation,   merger  or  acquisition   transactions
involving other investment companies or personal holding companies.

UNDER CERTAIN CIRCUMSTANCES, THE CDSC ON SHARE REDEMPTIONS WILL BE WAIVED.

WAIVER OF CONTINGENT DEFERRED SALES CHARGES.  The CDSC will be waived on
redemptions of shares that are subject to a CDSC, unless indicated otherwise,
in the circumstances defined below:

* Redemptions of shares made under a Systematic Withdrawal Plan (see "How to
  Redeem Shares"),  as long as your annual redemptions do not exceed 10% of your
  account value at the time you established your Systematic  Withdrawal Plan and
  10% of the value of subsequent  investments (less redemptions) in that account
  at the time you  notify  Investor  Services.  This  waiver  does not  apply to
  Systematic Withdrawal Plan redemptions of shares that are subject to a CDSC.

* Redemptions made to effect distributions from an Individual Retirement Account
  either before or after age 59 1/2, as long as the  distributions  are based on
  your life expectancy or the joint-and-last survivor life expectancy of you and
  your  beneficiary.  These  distributions  must be free from penalty  under the
  Code.

* Redemptions made to effect mandatory distributions under the Code after age 70
  1/2 from a tax-deferred retirement plan.

* Redemptions made to effect distributions to participants or beneficiaries from
  certain  employer-sponsored  retirement  plans including those qualified under
<PAGE>   22
  Section 401(a) of the Code,  custodian accounts under Section 403(b)(7) of the
  Code and deferred compensation plans under Section 457 of the Code. The waiver
  also applies to certain returns of excess  contributions  made to these plans.
  In all cases, the distributions must be free from penalty under the Code.

* Redemptions due to death or disability.

* Redemptions made under the Reinvestment Privilege, as described in "Additional
  Services and Programs" of this Prospectus.

* Redemptions made pursuant to the Fund's right to liquidate your account if you
  own fewer than 50 shares.

* Redemptions made in connection with certain liquidation, merger or acquisition
  transactions   involving  other  investment   companies  or  personal  holding
  companies.

* Redemptions from certain IRA and retirement plans which purchased shares prior
  to October 1, 1992.

If you qualify for a CDSC waiver under one of these situations,  you must notify
Investor Services either directly or through your Selling Broker at the time you
make your  redemption.  The waiver will be granted  once  Investor  Services has
confirmed that you are entitled to the waiver.

TO ASSURE ACCEPTANCE OF YOUR REDEMPTION REQUEST, PLEASE FOLLOW THESE PROCEDURES.

HOW TO REDEEM SHARES
You may redeem all or a portion of your shares on any business  day. Your shares
will be redeemed at the next NAV  calculated  after your  redemption  request is
received  in good  order by  Investor  Services,  less any  applicable  CDSC.  A
Portfolio may withhold payment until reasonably satisfied that investments which
were made by check or Invest-by-Phone  have been collected (which may take up to
10 calendar days).

Once your shares are redeemed,  the  applicable  Portfolio  generally  sends you
payment on the next  business  day.  When you redeem  them,  you will  generally
realize a gain or loss depending  generally on the  difference  between what you
paid for your shares and what you receive for them,  subject to tax rules. Under
unusual circumstances, the Portfolio may suspend redemptions or postpone payment
for up to seven days or longer, as permitted by Federal securities laws.

- ------------------------------------------------------------------------------
  BY TELEPHONE         All Fund shareholders are automatically  eligible for the
                       telephone  redemption  privilege.  Call 1-800-225-  5291,
                       from 8:00  A.M.  to 4:00 P.M.  (New  York  Time),  Monday
                       through  Friday,  excluding  days on  which  the New York
                       Stock Exchange is closed.  Investor  Services employs the
                       following   procedures   to  confirm  that   instructions
                       received by telephone are genuine. Your name, the account
                       number,  taxpayer identification number applicable to the
                       account and other relevant  information may be requested.
                       In addition, telephone instructions are recorded.

                       You may  redeem  up to  $100,000  by  telephone,  but the
                       address on the account must not have changed for the last
                       30 days. A check will be mailed to the exact  name(s) and
                       address shown on the account.

                       If reasonable procedures,  such as those described above,
                       are not followed, the Fund may be liable for any loss due
                       to  unauthorized  or fraudulent  telephone  instructions.
                       Neither the Fund nor Investor Services will be liable for
                       any  loss  or   expense   for   acting   upon   telephone
                       instructions   made  in  accordance  with  the  telephone
                       transaction procedures mentioned above.

                       Telephone  redemption  is not available for shares of the
                       Fund that are in certificate form.

                       During periods of extreme  economic  conditions or market
                       changes, telephone requests may be difficult to implement
                       due to a large  volume of calls.  During  these times you
                       should consider placing redemption requests in writing or
<PAGE>   23
                       using  EASI-Line.   The  EASI-Line  telephone  number  is
                       1-800-338-8080.

- ------------------------------------------------------------------------------
                       BY WIRE If you have a telephone  redemption  form on file
                       with the Fund,  redemption proceeds of $1,000 or more can
                       be wired on the next business day to your designated bank
                       account and a fee (currently $4.00) will be deducted. You
                       may also use  electronic  funds transfer to your assigned
                       bank account and the funds are usually  collectable after
                       two business days.  Your bank may or may not charge a fee
                       for this service. Redemptions of less than $1,000 will be
                       sent by check or electronic funds transfer.

                       This feature may be elected by completing  the "Telephone
                       Redemption" section on the Account Privileges Application
                       attached to the Prospectus.

- ------------------------------------------------------------------------------
  IN WRITING           Send a stock  power or letter of  instruction  specifying
                       the name of the Fund and Portfolio,  the dollar amount or
                       the  number of shares to be  redeemed,  your  name,  your
                       account number,  and the additional  requirements  listed
                       below that apply to your particular account.

- ------------------------------------------------------------------------------
- ------------------------------------------------------------------------------
  TYPE OF REGISTRATION              REQUIREMENTS
  --------------------              ------------
  Individual, Joint Tenants, Sole   A letter of instruction  signed (with titles
    Proprietorship,  Custodial      where applicable) by all persons  authorized
    (Uniform Gifts or Transfer to   to sign for  the account,  exactly  as it is
    Minors Act), General Partners.  registered with the signature(s) guaranteed.

  Corporation, Association          A  letter  of  instruction  and a  corporate
                                    resolution,  signed by person(s)  authorized
                                    to act on the account with the  signature(s)
                                    guaranteed.

  Trusts                            A  letter  of   instruction  signed  by  the
                                    Trustee(s)  with  the  signature guaranteed.
                                    (If  the  Trustee's name  is not  registered
                                    on your account, also provide a copy of  the
                                    trust document, certified within the last 60
                                    days.)

  If you do not fall  into  any of these  registration  categories  please  call
  1-800-225-5291 for further instructions.

- ------------------------------------------------------------------------------
WHO MAY GUARANTEE YOUR SIGNATURE.

  A signature  guarantee is a widely accepted way to protect you and the Fund by
  verifying the on your request.  It may not be provided by a notary public.  If
  the net asset value of the shares  redeemed is $100,000 or less,  John Hancock
  Funds may guarantee the signature.  The following institutions may provide you
  with a signature  guarantee,  provided that any such institution  meets credit
  standards  established  by Investor  Services:  (i) a bank;  (ii) a securities
  broker or dealer,  including a government  or municipal  securities  broker or
  dealer,  that is a member  of a  clearing  corporation  or meets  certain  net
  capital requirements; (iii) a credit union having authority to issue signature
  guarantees;  (iv)  a  savings  and  loan  association,  a  building  and  loan
  association, a cooperative bank, a federal savings bank or association; or (v)
  a national securities exchange, a registered securities exchange or a clearing
  agency.

- ------------------------------------------------------------------------------
ADDITIONAL INFORMATION ABOUT REDEMPTIONS.

  THROUGH YOUR  BROKER       Your broker may be able to initiate the redemption.
                             Contact your instructions.

- ------------------------------------------------------------------------------
  If you have certificates for your shares, you must submit them with your stock
<PAGE>   24
  power or a letter of instruction.  You may not redeem  certificated  shares by
  telephone.

  Due to the proportionately  high cost of maintaining small accounts,  the Fund
  reserves the right to redeem at net asset value all shares in an account which
  holds fewer than 50 shares  (except  accounts under  retirement  plans) and to
  mail the  proceeds  to the  shareholder  or the  transfer  agent may impose an
  annual fee of $10.00.  No CDSC will be imposed on  involuntary  redemptions of
  shares.

  Shareholders  will be notified before these redemptions are to be made or this
  fee is imposed  and will have 30 days to purchase  additional  shares to bring
  their account up to the required minimum. Unless the number of shares acquired
  by further purchases and dividend reinvestments, if any, exceeds the number of
  shares  redeemed,  repeated  redemptions from a smaller account may eventually
  trigger this policy.

- ------------------------------------------------------------------------------
ADDITIONAL SERVICES AND PROGRAMS

YOU MAY  EXCHANGE  SHARES OF THE  PORTFOLIOS  ONLY FOR CLASS A SHARES IN ANOTHER
JOHN HANCOCK FUND.

EXCHANGE PRIVILEGE
If  your  investment  objective  changes,  or if you  wish  to  achieve  further
diversification, John Hancock offers other funds with a wide range of investment
goals.  Contact your registered  representative  or Selling Broker and request a
prospectus  for the John Hancock funds that  interest  you. Read the  prospectus
carefully  before  exchanging  your shares.  You can exchange shares of the Fund
only for  shares  of the same  class of  another  John  Hancock  fund.  For this
purpose,  shares of John  Hancock  funds  with only one class of shares  will be
treated as Class A whether or not they have been so designated.

Exchanges  between  funds  which  are not  subject  to a CDSC are based on their
respective net asset values.  No sales charge or transaction  charge is imposed.
Shares of a  Portfolio  which are  subject to a CDSC (see  discussion  under the
caption  "Share  Price") may be exchanged  into another John Hancock fund at net
asset value  without  incurring  the CDSC;  however,  the shares  acquired in an
exchange may be subject to a CDSC upon redemption. For purposes of computing the
CDSC  payable upon  redemption  of shares  acquired in an exchange,  the holding
period of the  original  shares  is added to the  holding  period of the  shares
acquired in an exchange.

The  Portfolios  reserve the right to require you to keep  previously  exchanged
shares (and  reinvested  dividends)  in a  Portfolio  for 90 days before you are
permitted to execute a new exchange.  The Portfolios may also terminate or alter
the terms of the exchange privilege, upon 60 days' notice to shareholders.

An exchange of shares is treated as a  redemption  of shares of one fund and the
purchase of shares in another for Federal  income tax purposes.  An exchange may
result in a gain or loss.

When you make an exchange,  your account  registration must be identical in both
the existing and new account. The exchange privilege is available only in states
where the exchange can be made legally.

Under exchange agreements with John Hancock Funds, certain dealers,  brokers and
investment  advisers may exchange  their  clients'  Fund shares,  subject to the
terms of those  agreements  and John  Hancock  Funds' right to reject or suspend
those exchanges at any time.  Because of the  restrictions  and procedures under
those agreements,  the exchanges may be subject to timing  limitations and other
restrictions that do not apply to exchanges requested by shareholders  directly,
as described above.

Because Fund performance and shareholders can be hurt by excessive trading,  the
Fund  reserves the right to terminate  the exchange  privilege for any person or
group  that,  in John  Hancock  Funds'  judgment,  is  involved  in a pattern of
exchanges  that  coincide with a "market  timing"  strategy that may disrupt the
Fund's ability to invest effectively  according to its investment  objective and
policies, or might otherwise affect the Fund and its shareholders adversely. The
Fund may also  temporarily or permanently  terminate the exchange  privilege for
any person who makes seven or more  exchanges out of the Fund per calendar year.
Accounts  under common control or ownership will be aggregated for this purpose.
Although  the  Fund  will  attempt  to give  you  prior  notice  whenever  it is
<PAGE>   25
reasonably able to do so, it may impose these restrictions at any time.

BY TELEPHONE

1. When you fill out the application for your purchase of shares of a Portfolio,
   you automatically  authorize  exchanges by telephone unless you check the box
   indicating that you do not wish to authorize telephone exchange.

2. Call  1-800-225-5291.  Have the account  number of your  current fund and the
   exact  name in  which it is  registered  available  to give to the  telephone
   representative.

IN WRITING

1. In a letter,  request  an  exchange  and list the  following:

   -- name of the Portfolio whose shares you currently own

   -- your account number

   -- name(s) in which the account is registered

   -- name of the  Portfolio  or Fund in which  you  wish  your  exchange  to be
      invested

   -- the number of shares, all shares or the dollar amount you wish to exchange
  
   Sign your request exactly as the account is registered.

2. Mail the request and information to:
     John Hancock Investor Services Corporation
     P.O. Box 9116
     Boston, Massachusetts 02205-9116

IF YOU REDEEM SHARES OF A PORTFOLIO, YOU MAY BE ABLE TO REINVEST THE PROCEEDS IN
THESE PORTFOLIOS OR ANOTHER JOHN HANCOCK FUND WITHOUT PAYING AN ADDITIONAL SALES
CHARGE.

REINVESTMENT PRIVILEGE

1. You will not be subject to a sales  charge on  investing  the  proceeds  of a
   redemption  of shares of the  Portfolios  in any John Hancock  funds that are
   otherwise  subject to a sales charge, as long as you reinvest within 120 days
   from the  redemption  date.  If you paid a CDSC  upon a  redemption,  you may
   reinvest  at net  asset  value in the same  class of  shares  from  which you
   redeemed  within 120 days.  Your account will be credited  with the amount of
   the CDSC previously  charged,  and the reinvested  shares will continue to be
   subject  to a CDSC.  For  purposes  of  computing  the  CDSC  payable  upon a
   subsequent  redemption,  the holding  period of the shares  acquired  through
   reinvestment will include the holding period of the redeemed shares.

2. Any portion of the  redemption  may be reinvested in shares of a Portfolio or
   in any of the  other  John  Hancock  mutual  funds,  subject  to the  minimum
   investment limit in any fund.

3. To  reinvest,  you must notify  Investor  Services  in  writing.  Include the
   Portfolio  name and account  number  from which your  shares were  originally
   redeemed.

YOU CAN PAY ROUTINE BILLS FROM YOUR ACCOUNT OR MAKE PERIODIC  DISBURSEMENTS FROM
YOUR RETIREMENT ACCOUNT TO COMPLY WITH IRS REGULATIONS.


SYSTEMATIC WITHDRAWAL PLAN

1. You may elect the  Systematic  Withdrawal  Plan at any time by completing the
   Account Privileges Application which is attached to this Prospectus.  You can
   also obtain the application from your registered representative or by calling
   1-800- 225-5291.

2. To be eligible, you must have at least $5,000 in your account.

3. Payments from your account can be made monthly, quarterly,  semi-annually, on
   a selected month basis or annually to yourself or any other designated payee.
<PAGE>   26

4. There  is no limit on the  number  of  payments  you may  authorize,  but all
   payments must be made at the same time or intervals.

5. It is not advantageous to maintain a Systematic  Withdrawal Plan concurrently
   with  purchases of additional  shares,  because you may be subject to initial
   sales charges on your purchases.  In addition,  your  redemptions are taxable
   events.

6. Redemptions  will be  discontinued  if the U.S. Postal Service cannot deliver
   your checks or if deposits to a bank account are returned for any reason.

YOU CAN MAKE AUTOMATIC INVESTMENTS AND SIMPLIFY YOUR INVESTING.

MONTHLY AUTOMATIC ACCUMULATION PROGRAM (MAAP)
1. You may  authorize an investment  to be  automatically  drawn each month from
   your bank for investment in Portfolio shares under the "Automatic  Investing"
   and "Bank Information" Sections of the Account Privileges
   Application.

2. You may also authorize  automatic  investment  through  payroll  deduction by
   completing the "Direct Deposit  Investing"  section of the Account Privileges
   Application.

3. You may terminate your Monthly Automatic Accumulation Program at any time.

4. There is no additional  charge to you for this program,  and there is no cost
   to the Portfolios.

5. If you have payments being  withdrawn from a bank account and we are notified
   that the account has been closed, your withdrawals will be discontinued.

ORGANIZED GROUPS OF AT LEAST FOUR PERSONS MAY ESTABLISH ACCOUNTS.

GROUP INVESTMENT PROGRAM
1. An individual account will be established for each participant, but the sales
   charge  will be based on the  aggregate  dollar  amount of all  participants'
   investments.  To  determine  how to qualify for this  program,  contact  your
   registered representative or call 1-800-225-5291.

2. The initial aggregate  investment of all participants in the group must be at
   least $250.

3. There is no  additional  charge for this  program.  There is no obligation to
   make investments beyond the minimum, and you may terminate the program at any
   time.



APPENDIX
As described in the Prospectus, the Portfolios may invest in Tax-Exempt bonds in
the lower rating categories (that is, rated Baa or Ba by Moody's or BBB or BB by
Standard & Poor's, or BBB or BB by Fitch).

Moody's  describes its lower rating  categories for tax-exempt bonds as follows:

Bonds which are rated Baa are considered as medium grade obligations, i.e., they
are neither highly protected nor poorly secured. Interest payments and principal
security appear adequate for the present but certain protective  elements may be
lacking or may be  characteristically  unreliable over any great length of time.
Such  bonds  lack  outstanding  investment  characteristics  and  in  fact  have
speculative characteristics as well.

Bonds which are rated Ba are judged to have speculative  elements;  their future
cannot be  considered  as well  assured.  Often the  protection  of interest and
principal  payments may be very moderate and thereby not well safeguarded during
both good and bad times over the future.  Uncertainty of position  characterizes
bonds in this class.

Standard & Poor's describes its lower rating  categories for tax-exempt bonds as
follows:

Debt rated "BBB" is regarded as having an adequate  capacity to pay interest and
repay principal.  Whereas it normally exhibits adequate  protection  parameters,
<PAGE>   27
adverse economic conditions or changing circumstances are more likely to lead to
a  weakened  capacity  to pay  interest  and  repay  principal  for debt in this
category than in higher rated categories.

Debt rated "BB" is  regarded,  on balance,  as  predominantly  speculative  with
respect  to the  issuer's  capacity  to pay  interest  and  repay  principal  in
accordance with the terms of the  obligations.  While this debt will likely have
some  quality and  protective  characteristics,  these are  outweighed  by large
uncertainties or major risk exposures to adverse conditions.

Fitch describes its lower rating categories for tax-exempt bonds as follows:

BBB Bonds are  considered  to be  investment  grade and of  satisfactory  credit
quality. The obligor's ability to pay interest and repay principal is considered
to be  adequate.  Adverse  changes in  economic  conditions  and  circumstances,
however,  are more likely to have adverse impact on these bonds,  and therefore,
impair timely payment.  The likelihood that the ratings of these bonds will fall
below investment grade is higher than for bonds with higher ratings.

Plus (+) or Minus  (-)  signs are used  with a rating  symbol  to  indicate  the
relative position of a credit within the rating category.  Plus and minus signs,
however, are not used in the "AAA" category.

BB Bonds are considered  speculative.  The obligor's ability to pay interest and
repay principal may be affected over time by adverse economic changes.  However,
business and financial  alternatives  can be  identified  which could assist the
obligor in satisfying its debt service requirements.

B Bonds  are  considered  highly  speculative.  While  bonds in this  class  are
currently meeting debt service requirements, the probability of continued timely
payment of principal  and  interest  reflects the  obligor's  limited  margin of
safety and the need for reasonable business and economic activity throughout the
life of the issue.

Moody's  describes  its two  highest  ratings for  commercial  paper as follows:

Issuers rated P-1 (or related supporting  institutions) have a superior capacity
for  repayment  of  short-term  promissory  obligations.  Issuers  rated P-2 (or
related  supporting  institutions)  have a  strong  capacity  for  repayment  of
short-term  promissory  obligations.  This will normally be evidenced by many of
the  characteristics  cited above but to a lesser  degree.  Earnings  trends and
coverage ratios, while sound, will be more subject to variation.  Capitalization
characteristics,  while  still  appropriate,  may be more  affected  by external
conditions. Ample alternate liquidity is maintained.

Ratings for state and municipal notes and other  short-term  obligations will be
designated Moody's Investment Grade ("MIG").

MIG-1 Notes bearing this  designation  are of the best quality,  enjoying strong
protection  from  established  cash flows of funds for their  servicing  or from
established and broad-based access to the market for refinancing, or both.

MIG-2  Notes  bearing  this  designation  are of high  quality  with  margins of
protection ample although not so large as in the preceding group.

Standard & Poor's  describes  its two highest  ratings for  commercial  paper as
follows:

A-1.  This  designation  indicates  that the degree of safety  regarding  timely
payment is very strong.

A-2.  Capacity  for timely  payment on issues with this  designation  is strong.
However,  the  relative  degree of safety is not as  overwhelming  as for issues
designated A-1.

Fitch describes its two highest ratings for commercial paper as follows:

F-1+.  Exceptionally  Strong  Credit  Quality.  Issues  assigned this rating are
regarded as having the strongest degree of assurance for timely payment.

F-1.  Very  Strong  Credit  Quality.  Issues  assigned  this  rating  reflect an
assurance  of  timely  payment  only  slightly less  in degree than issues rated
"F-1+".

<PAGE>   28

<TABLE>

JOHN HANCOCK TAX-EXEMPT SERIES FUND
For the year ended August 31, 1994 the quality  distribution  of each  Portfolio
was as follows:

CALIFORNIA PORTFOLIO
- --------------------
<CAPTION>
                                                RATING                    RATING
                                    % OF        ASSIGNED      % OF       ASSIGNED      % OF
QUALITY DISTRIBUTION     VALUE    PORTFOLIO   BY ADVISER   PORTFOLIO   BY SERVICE   PORTFOLIO
- --------------------  ----------- ---------   ----------   ---------   -----------  ---------
<S>                   <C>           <C>            <C>        <C>      <C>            <C>   
AAA                   $15,301,079   31.47%         0          0.0%     $15,301,079    31.47%
AA                     10,309,490   21.21          0          0.0       10,309,490    21.21
A                      12,592,430   25.90          0          0.0       12,592,430    25.90
BAA                     8,007,822   16.47          0          0.0        8,007,822    16.47
BA                              0    0.00          0          0.0                0     0.00
B                               0    0.00          0          0.0                0     0.00
Debt-Unrated            1,247,932    2.57          0          0.0        1,247,932     2.57
                      -----------  ------          -          ---      -----------    -----
Debt Securities        47,458,753   97.62          0          0.0      $47,458,753    97.62%
                                                   -          ---      -----------    -----
Equity Securities               0    0.00
Short-Term Securities   1,154,881    2.38
                      -----------  ------
Total Portfolio       $48,613,634  100.00%
                      ===========  ======
</TABLE>

MASSACHUSETTS PORTFOLIO
- -----------------------
<TABLE>
<CAPTION>
                                                RATING                     RATING
                                    % OF       ASSIGNED      % OF        ASSIGNED      % OF
QUALITY DISTRIBUTION     VALUE    PORTFOLIO   BY ADVISER   PORTFOLIO    BY SERVICE   PORTFOLIO
- --------------------  ----------- ---------   ----------   ---------    -----------  ---------
<S>                   <C>          <C>             <C>        <C>       <C>            <C>   
AAA                   $15,192,841   28.53%         0          0.0%      $15,192,841    28.53%
AA                      7,370,450   13.84          0          0.0         7,370,450    13.84
A                      21,336,203   40.06          0          0.0        21,336,203    40.06
BAA                     8,325,205   15.63          0          0.0         8,325,205    15.63
BA                              0    0.00          0          0.0                 0     0.00
B                               0    0.00          0          0.0                 0     0.00
Debt-Unrated              281,538    0.53          0          0.0           281,538     0.53
                      -----------   -----          -          ---       -----------     ----
Debt Securities        52,506,237   98.59          0          0.0       $52,506,237    98.59%
                                                   -          ---       -----------    -----
Equity Securities               0    0.00
Short-Term Securitie      752,359    1.41
                      -----------  ------
Total Portfolio       $53,258,596  100.00%
                      ===========  ======
</TABLE>

<TABLE>
NEW YORK PORTFOLIO
- ------------------
<CAPTION>
                                                RATING                     RATING
                                   % OF        ASSIGNED      % OF        ASSIGNED      % OF
QUALITY DISTRIBUTION     VALUE    PORTFOLIO   BY ADVISER   PORTFOLIO    BY SERVICE   PORTFOLIO
- --------------------  ----------- ---------   ----------   ---------    ----------   ---------
<S>                   <C>           <C>            <C>        <C>       <C>            <C>   
AAA                   $13,972,466   25.38%         0          0.0%      $13,972,466    25.38%
AA                     12,295,339   22.33          0          0.0        12,295,339    22.33
A                      11,626,528   21.12          0          0.0        11,626,528    21.12
BAA                    13,799,499   25.06          0          0.0        13,799,499    25.06
BA                      2,513,530    4.57          0          0.0         2,513,530     4.57
B                               0    0.00          0          0.0                 0     0.00
Debt-Unrated                    0    0.00          0          0.0                 0     0.00
                      -----------  ------          -          ---       -----------    -----
Debt Securities        54,207,362   98.46          0          0.0       $54,207,362    98.46%
                                                   -          ---       -----------    -----
Equity Securities               0    0.00
Short-Term Securities     849,627    1.54
                      -----------  ------
Total Portfolio       $55,056,989  100.00%
                      ===========  ======

</TABLE>

<PAGE>   29
JOHN HANCOCK TAX-EXEMPT SERIES FUND

INVESTMENT ADVISER
John Hancock Advisers, Inc.
101 Huntington Avenue
Boston, Massachusetts 02199-7603

PRINCIPAL DISTRIBUTOR
John Hancock Funds, Inc.
101 Huntington Avenue
Boston, Massachusetts 02199-7603

CUSTODIAN
Investors Bank & Trust Company
24 Federal Street
Boston, Massachusetts 02110

TRANSFER AGENT
John Hancock Investor Services Corporation
P.O. Box 9116
Boston, Massachusetts 02205-9116

INDEPENDENT AUDITORS
Price Waterhouse LLP
160 Federal Street
Boston, Massachusetts 02110

LEGAL COUNSEL
Hale and Dorr
60 State Street
Boston, Massachusetts 02109

HOW TO OBTAIN INFORMATION
ABOUT THE FUND

For: Service Information
     Telephone Exchange                      call 1-800-225-5291
     Investment-by-Phone
     Telephone Redemption
     TDD                                     call 1-800-554-6713

JHD-6300P 1/95


JOHN HANCOCK
TAX-EXEMPT
SERIES FUND --
CALIFORNIA PORTFOLIO
MASSACHUSETTS PORTFOLIO
NEW YORK PORTFOLIO

PROSPECTUS
JANUARY 1, 1995

FOR INVESTORS SEEKING TO ACHIEVE CURRENT INCOME EXCLUDABLE FROM GROSS INCOME FOR
FEDERAL INCOME TAX PURPOSES AND EXEMPT FROM THE PERSONAL INCOME TAX OF
CALIFORNIA, MASSACHUSETTS OR NEW YORK STATE AND NEW YORK CITY, CONSISTENT WITH
PRESERVATION OF CAPITAL.




101 HUNTINGTON AVENUE
BOSTON, MASSACHUSETTS 02199-7603
TELEPHONE 1-800-225-5291

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